{"title":"Manley","description":"\u003cp\u003eExplore Manley products at Hogparts. Browse the current range, compare specifications and check any stated motorcycle compatibility on individual product pages before ordering.\u003c\/p\u003e","products":[{"product_id":"manley-valve-keys-set-8-pack-84-04-b-t-tc-b-86-03-xl-br-br-part-514006","title":"Manley Valve Key Set (8) – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStock style replacement. Heat treated; black oxided and 100% machined from a special chromoly material. Each valve keeper is designed to work with stock; Manley and most aftermarket top collars. Includes 4 pairs of valve keepers; to service one engine.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam\u003c\/li\u003e\n\u003cli\u003e86-03 XL Sportster (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve keys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 8P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 514006\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 514006\u003cbr\u003eManufacturer Part Number: 99296-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":30366555603028,"sku":"MCS514006","price":38.04,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/514006k_b4d454bc-3bda-4d9c-a1b0-00fd216614a0.jpg?v=1775808794"},{"product_id":"mcs513741","title":"Manley Valve Seat Spring Cutter – 1948–1984 Pan; Shovel","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 3\/8\" (9.525mm) ø pilot; will give upto 600\" valve lift. 5\/16\" (7.9375mm) pilot is required for thin stem valves. Used to lower the lower valve spring collar in high lift applications where spring travel is insufficient or spring pressure too high. Note: See 516675 for 5\/16\" (7.9375mm) pilot and 516676 for 11\/32\" (8.7313mm) pilot.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e48-84 Pan, Shovel (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Tools \u0026gt; Tools engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513741\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513741\u003cbr\u003eManufacturer Part Number: 41853M\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359403090307,"sku":"MCS513741","price":187.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513741k.jpg?v=1776033131"},{"product_id":"mcs513781","title":"Manley Lower Valve Spring Collar Set – 1957–1985 XL Sportster","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eChromoly; black oxided. Precision re-engineered to offer installation advantages and manufactured of special heat treated chromoly material that has been black oxided. Will fit OEM; Manley and many aftermarket manufacturers valve springs. Replacement for OEM 18220-57.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e57-85 XL Sportster (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513781\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513781\u003cbr\u003eManufacturer Part Number: 99230-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359403352451,"sku":"MCS513781","price":34.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513781k.jpg?v=1776033130"},{"product_id":"mcs513782","title":"Manley Lower Valve Spring Collar Set. +.050\" – 1957–1985 XL Sportster","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eLow profile for +.050\" spring travel. 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Will fit OEM; Manley and many aftermarket manufacturers valve springs.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e57-85 XL Sportster (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513782\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513782\u003cbr\u003eManufacturer Part Number: 99231-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359403450755,"sku":"MCS513782","price":34.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513782k.jpg?v=1776033129"},{"product_id":"mcs513783","title":"Manley Lower Valve Spring Collar Set – 1948–1965 Panhead; 1966–1979 Shovelhead","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eChromoly; black oxided finished. Precision re-engineered to offer installation advantages and manufactured of special heat treated chromoly material that has been black oxided. Will fit OEM; Manley and many aftermarket manufacturers valve springs. Replaces OEM 18222-48.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e48-65 Panhead\u003c\/li\u003e\n\u003cli\u003e66-79 Shovelhead (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513783\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513783\u003cbr\u003eManufacturer Part Number: 99232-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359403549059,"sku":"MCS513783","price":34.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513783k.jpg?v=1776033128"},{"product_id":"mcs513784","title":"Manley Lower Valve Spring Collar Set. +.030\" – 1948–1979 Big Twin +.030\" Spring Travel","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eLow profile for +.030\" spring travel. Chromoly; black oxided. Precision re-engineered to offer installation advantages and manufactured of special heat treated chromoly material that has been black oxided. Will fit OEM; Manley and many aftermarket manufacturers valve springs.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e48-79 Big Twin (NU) +.030\" spring travel\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513784\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513784\u003cbr\u003eManufacturer Part Number: 99233-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359403811203,"sku":"MCS513784","price":34.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513784k.jpg?v=1776033127"},{"product_id":"mcs513786","title":"Manley Lower Valve Spring Collar Set – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eChromoly; black oxided. Precision re-engineered to offer installation advantages and manufactured of special heat treated chromoly material that has been black oxided. Will fit OEM; Manley and many aftermarket manufacturers valve springs. Replaces OEM 18222-83.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam\u003c\/li\u003e\n\u003cli\u003e86-03 XL Sportster (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES COLLARS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513786\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 513786\u003cbr\u003eManufacturer Part Number: 99234-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359404171651,"sku":"MCS513786","price":40.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513786k.jpg?v=1776033126"},{"product_id":"mcs513787","title":"Manley Lower Valve Spring Collar Set. +.030\" – 1980–1984 Shovelhead","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eLow profile for +.030\" spring travel. Chromoly; black oxided. Precision re-engineered to offer installation advantages and manufactured of special heat treated chromoly material that has been black oxided. Will fit OEM; Manley and many aftermarket manufacturers valve springs.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e80-84 Shovelhead (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513787\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513787\u003cbr\u003eManufacturer Part Number: 99236-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359404433795,"sku":"MCS513787","price":34.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513787k.jpg?v=1776033126"},{"product_id":"mcs513828","title":"Manley Severe Duty Stainless Valves, Intake. Std – 1987 XL1100; 1988–2003 All XL1200","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStandard size replacement. Dimensions: 1.715\" head dia. x .3100\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1987 XL1100\u003c\/li\u003e\n\u003cli\u003e88-03 all XL1200 (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513828\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513828\u003cbr\u003eManufacturer Part Number: 99008-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359404532099,"sku":"MCS513828","price":98.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513828k.jpg?v=1776033127"},{"product_id":"mcs513881","title":"Manley Valve Spring Top Collar Set. Steel – 1957–1985 XL Sportster","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eOEM style replacement precision machined steel valve spring top collars.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e57-85 XL Sportster (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513881\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513881\u003cbr\u003eManufacturer Part Number: 99248-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359404630403,"sku":"MCS513881","price":42.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513881k.jpg?v=1776033125"},{"product_id":"mcs513883","title":"Manley Valve Spring Top Collar Set. Steel – 1936–1984 Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eOEM style replacement precision machined steel valve spring top collars. Note: Manley suggests the use of 513884 titanium top collars on high lift applications. They provide increased strength and reduced inertia mass which allows you to run higher R.P.M.''s without valve float.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e36-84 Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513883\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513883\u003cbr\u003eManufacturer Part Number: 99253-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359405351299,"sku":"MCS513883","price":42.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513883k.jpg?v=1776033124"},{"product_id":"mcs513884","title":"Manley Valve Spring Top Collar Set. Titanium – 1936–1984 Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eOEM style replacement precision machined titanium valve spring top collars. Manley suggests the use of titanium top collars on high lift applications to provide increased strength and reduced inertia mass which allows running higher R.P.M.''s without valve float.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e36-84 Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves collars\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513884\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513884\u003cbr\u003eManufacturer Part Number: 99256-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359405678979,"sku":"MCS513884","price":124.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513884k.jpg?v=1776033123"},{"product_id":"mcs513887","title":"Manley Valve Spring Top Collar Set. Steel – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eOEM style replacement precision machined steel valve spring top collars. Note: Manley suggests the use of 513888 titanium top collars on high lift applications. 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Titanium – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eOEM style replacement precision machined titanium valve spring top collars. 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Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e57-85 XL Sportster (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513976\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513976\u003cbr\u003eManufacturer Part Number: 99180-24\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359406956931,"sku":"MCS513976","price":78.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513976k.jpg?v=1776033121"},{"product_id":"mcs513977","title":"Manley Valve Guide Seal Set. Viton 4-Pk – 48-E79 Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 4 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e48-E79 Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513977\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513977\u003cbr\u003eManufacturer Part Number: 99181-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359407251843,"sku":"MCS513977","price":14.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513977k.jpg?v=1776033120"},{"product_id":"mcs513978","title":"Manley Valve Guide Seal Set. Viton (24) – 48-E79 1200cc Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 24 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e48-E79 1200cc Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513978\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513978\u003cbr\u003eManufacturer Part Number: 99181-24\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359407448451,"sku":"MCS513978","price":78.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513978k.jpg?v=1776033119"},{"product_id":"mcs513979","title":"Manley Valve Guide Seal Set. Viton 4-Pk – L1981–1984 1340cc Shovelhead","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 4 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. OEM replacement reference 18000-81. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eL81-84 1340cc Shovelhead (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513979\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513979\u003cbr\u003eManufacturer Part Number: 99182-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359407645059,"sku":"MCS513979","price":14.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513979k.jpg?v=1776033118"},{"product_id":"mcs513980","title":"Manley Valve Guide Seal Set. Viton (24) – L1981–1984 1340 Shovel Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 24 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. OEM replacement reference 18000-81. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eL81-84 1340 Shovel Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513980\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513980\u003cbr\u003eManufacturer Part Number: 99182-24\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359408071043,"sku":"MCS513980","price":78.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513980k.jpg?v=1776033118"},{"product_id":"mcs513981","title":"Manley Valve Guide Seal Set. Viton 4-Pk – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 4 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam\u003c\/li\u003e\n\u003cli\u003e86-03 XL Sportster (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513981\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513981\u003cbr\u003eManufacturer Part Number: 99183-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359408202115,"sku":"MCS513981","price":14.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513981k.jpg?v=1776033117"},{"product_id":"mcs513982","title":"Manley Valve Guide Seal Set. Viton (24) – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 24 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam\u003c\/li\u003e\n\u003cli\u003e86-03 XL Sportster (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 24\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513982\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513982\u003cbr\u003eManufacturer Part Number: 99183-24\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359408562563,"sku":"MCS513982","price":78.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513982k.jpg?v=1776033116"},{"product_id":"mcs513983","title":"Manley Valve Guide Seal Set. Viton 4-Pk – 2005–2017 Twin Cam; 2004–2022 XL…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 4 seals. Comes with with built-in spring-loaded Viton wipers. Valve stem seals can be used; and are recommended; on all applications. They will help control oil consumption in any type H-D engine. OEM replacement reference 18094-02A. Note: Valve seal installation tools are not included and must be purchased separately when required.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e05-17 Twin Cam (Excl. 110\" models)\u003c\/li\u003e\n\u003cli\u003e04-22 XL Sportster\u003c\/li\u003e\n\u003cli\u003e08-12 XR1200 (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valve guides gaskets and seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513983\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513983\u003cbr\u003eManufacturer Part Number: 99184-4\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359409611139,"sku":"MCS513983","price":14.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513983k.jpg?v=1776033115"},{"product_id":"mcs516675","title":"Manley 5\/16\" Pilot Only. for Valve Spring Cutter – All Manley Valve Spring Seat Cutters","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eWith 5\/16\" (7.9375mm) ø pilot. Fits all Manley spring seat cutters. 5\/16\" is for use with thin stem valves and valve guides on Shovels and is stock on some other models. Note: See 516675 (5\/16\" \/ 7.9375mm) and 516676 (11\/32\" \/ 8.7313mm) for additional pilots.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eAll Manley valve spring seat cutters\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Tools \u0026gt; Tools engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 516675\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 516675\u003cbr\u003eManufacturer Part Number: 41516M\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57359686762883,"sku":"MCS516675","price":87.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/516675k.jpg?v=1776032507"},{"product_id":"mcs501270","title":"Manley Severe Duty Stainless Valve, Exhaust. 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Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e84-99 Evo Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES EXHAUST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501270\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501270\u003cbr\u003eManufacturer Part Number: 99081-2\u003cbr\u003eOEM Number: 18082-83\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376809976195,"sku":"MCS501270","price":94.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs501274","title":"Manley Race Master Valve Kit. .550\" - .650\" Valve Lift – 1984–1999 Evo Big Twin","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eTitanium top collars; high lift. Standard size replacement; installs without machining. Kit includes Race Master valves; performance double spring assemblies; steel or titanium top collars and a complete set of Manley's fully machined chromoly valve keys. Race Master valves are manufactured of stainless XH-426 for exhaust and stainless NK-842 for intake and offer great ultimate tensile strength; combining superior quality at a competative price. 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Std – 1999–2004 Twin Cam","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStandard size replacement. Dimensions: 1.565\" head dia. x 0.3095\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES EXHAUST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501277\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501277\u003cbr\u003eManufacturer Part Number: 99079-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810533251,"sku":"MCS501277","price":94.56,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs501278","title":"Manley Race Master Stainless Valves, Exhaust. Std – 2005–2017 Twin Cam","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStandard size replacement. Dimensions: 1.575\" head dia. x .2755\" stem dia. x 4.520\" overall length. Race Master valves are manufactured of stainless XH-426 for exhaust and stainless NK-842 for intake and offer great ultimate tensile strength; combining superior quality at a competative price. Okay for stock or racing upto 8000 RPM.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e05-17 Twin Cam (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES EXHAUST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501278\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501278\u003cbr\u003eManufacturer Part Number: 99041-2\u003cbr\u003eOEM Number: 18085-05B\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810598787,"sku":"MCS501278","price":73.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs501279","title":"Manley Race Master Stainless Valves, Intake. 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Okay for stock or racing upto 8000 RPM.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e05-17 Twin Cam (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES INTAKE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501279\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501279\u003cbr\u003eManufacturer Part Number: 99040-2\u003cbr\u003eOEM Number: 18074-05A\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810664323,"sku":"MCS501279","price":73.25,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/501279k_aa658b88-e14a-4d81-8cc2-187d6fb53d37.jpg?v=1775555342"},{"product_id":"mcs501281","title":"Manley Severe Duty Stainless Valve, Intake. 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Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES INTAKE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501281\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501281\u003cbr\u003eManufacturer Part Number: 99014-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810729859,"sku":"MCS501281","price":98.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/501281k_37a29567-7f5a-4ef3-a1ae-27f7e6399c38.jpg?v=1775555341"},{"product_id":"mcs501282","title":"Manley Severe Duty Stainless Valve, Exhaust. 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Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVES EXHAUST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501282\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501282\u003cbr\u003eManufacturer Part Number: 99015-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810828163,"sku":"MCS501282","price":94.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs501283","title":"Manley Valve Spring Kit. Steel. Std to .600\" Lift – 2005–2017 Twin Cam a\/B; 2004–2022 XL…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eIncludes steel top collars; steel lowers; a beehive style spring set; early style seals and a seal installation tool. Can be used as a direct replacement from stock up to .550\" lift. Machining is not required. Manley recommends the use of the included earlier style Viton oil seals and not the oil seal-lower collar set-up as used by The Factory. Pressure: 150lbs@1.800\"; 355lbs@1.200\". Coil bind: 1.085\".\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e05-17 Twin Cam A\/B (Excl. 16-17 110\" Softail)\u003c\/li\u003e\n\u003cli\u003e04-22 XL Sportster\u003c\/li\u003e\n\u003cli\u003e08-12 XR1200\u003c\/li\u003e\n\u003cli\u003e03-10 Buell XB (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVE SPRINGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e KIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 501283\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 501283\u003cbr\u003eManufacturer Part Number: 99242\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376810860931,"sku":"MCS501283","price":211.79,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/501283k_6fc54d45-8f18-4a76-9b57-58bfc8a1b4eb.jpg?v=1775555340"},{"product_id":"mcs501284","title":"Manley Valve Spring Kit. Titanium. Std to .650\" Lift – 2005–2017 Twin Cam a\/B; 2004–2022 XL…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eIncludes titanium top collars; steel lower; reverse wound multiple parts inner \u0026amp; outer performance spring set; early style oiil seals and a oil seal installer tool. Manley recommends the use of the included earlier style Viton oil seals and not the oil seal-lower collar set-up as used by The Factory. Pressure: 180lbs@1.800\"; 400lbs@1.150\". 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Okay for stock or racing upto 8000 RPM.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e84-99 Evo Big Twin (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513849\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513849\u003cbr\u003eManufacturer Part Number: 99061-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376942948739,"sku":"MCS513849","price":68.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k_249536a8-cfa2-4e4e-a9ed-b7bd38c4bed3.jpg?v=1775554221"},{"product_id":"mcs513851","title":"Manley Race Master Exhaust Valve Set. Std – 1999–2004 Twin Cam","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e1.565\" STD head diameter. Quality replacement valves; lower priced than the Manley ''Severe Duty'' valves. Still offering a significant improvement over the OEM valve. Stainless steel construction with chrome plated stem and hardened tips. Excellent stock overhaul valve. Race Master valves are manufactured of stainless XH-426 for exhaust and stainless NK-842 for intake and offer great ultimate tensile strength; combining superior quality at a competative price. Okay for stock or racing upto 8000 RPM.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513851\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513851\u003cbr\u003eManufacturer Part Number: 99059-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376943112579,"sku":"MCS513851","price":68.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs513861","title":"Manley Severe Duty Stainless Valves, Intake. Conversion – 1986–2003 XL883. for Full 883-1200…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eUsed for 883-1200 conversion. Valve length is same as stock 883 Sportster; valve head diameter is same as stock (larger) 1200cc Sportster models. This improves breathing so you can achieve full benefits from the 883 - 1200 conversion. Dimensions: 1.715\" head dia. x .3100\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e86-03 XL883 (NU). For full 883-1200 conversion benefits\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513861\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513861\u003cbr\u003eManufacturer Part Number: 99062-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376943374723,"sku":"MCS513861","price":98.15,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513861k_9da6e6d6-63be-45a3-afbb-3a37761e1be1.jpg?v=1775554220"},{"product_id":"mcs513862","title":"Manley Severe Duty Stainless Valves, Exhaust. Conversion – 1986–2003 XL883. for Full 883-1200…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eUsed for 883-1200 conversion. Valve length is same as stock 883 Sportster; valve head diameter is same as stock (larger) 1200cc Sportster models. This improves breathing so you can achieve full benefits from the 883 - 1200 conversion. Dimensions: 1.48\" head dia. x .3095\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e86-03 XL883 (NU). For full 883-1200 conversion benefits\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513862\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513862\u003cbr\u003eManufacturer Part Number: 99063-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376944030083,"sku":"MCS513862","price":94.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513849k.jpg?v=1785970556"},{"product_id":"mcs513866","title":"Manley Severe Duty Stainless Valve, Intake. Oversize – 1984–1999 Evo Big Twin; 1999–2004 Twin…","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eStandard size replacement with oversize head. Dimensions: 1.94\" head dia. x .310\" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished; performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's ''Severe Duty'' valves insure a stable valve train; even at high R.P.M.''s. Note: Evo Big Twin intake valves are identical to 99-04 Twin Cam valves. Evo exhaust valves are 1.615\"; Twin Cam 1.565\" in diameter. Length is identical. 1.615\" valves can be installed on stock seats of Twin Cam models; after valve seat machining. Information supplied by Manley Performance Products; Inc.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e84-99 Evo Big Twin\u003c\/li\u003e\n\u003cli\u003e99-04 Twin Cam (NU)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Motor parts \u0026gt; Valves intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e PR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513866\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eMCS Part Number: 513866\u003cbr\u003eManufacturer Part Number: 99092-2\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376944783747,"sku":"MCS513866","price":98.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513866k_cbffd7bf-4080-47d0-8fd9-30350d5ef671.jpg?v=1775554218"},{"product_id":"mcs513991","title":"Manley Valve Spring Kit. Std to .490\" Lift – 1957–1985 XL Sportster","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eIncl. steel top collars and dual spring style valve springs. No machining required for installation. 20% more pressure than stock and suitable for stock to .490\" lift applications. Valve springs have an interference fit to reduce harmonics and control spring surge. Pressure: 85lbs@1.310\"; 295lbs@.820\". Coil bind: .790\".\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e57-85 XL Sportster (NU)\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Manley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; VALVE SPRINGS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e KIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 513991\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 513991\u003cbr\u003eManufacturer Part Number: 99217\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":57376947077507,"sku":"MCS513991","price":131.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/513991k_c52ff812-4c98-40fd-a880-2f3a4df990ca.jpg?v=1775554213"}],"url":"https:\/\/hogparts.co.uk\/collections\/manley.oembed","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}