{"product_id":"mcs512340","title":"99-06 Crankcase Assembly, 4-1\/8\" Bore. Silver – 1999–2006 Touring; 1999–2005 Dyna","description":"\u003ch2\u003e99-06 Crankcase Assembly, 4-1\/8\" Bore. Silver – 1999–2006 Touring; 1999–2005 Dyna\u003c\/h2\u003e\n\u003cp\u003eWith S\u0026amp;S cylinder stud pattern. With S\u0026amp;S cylinder stud pattern. Replacement crankcases for Touring and Dyna Twin Cam engines. Offered is greater overall strength than OEM cases; especially in the front motor mount; which is an important consideration in high performance applications. CNC machined from high strength heat treated aluminum castings make these S\u0026amp;S cases much more cost effective than billet cases. A Timken® style sprocket shaft bearing is used to best withstand the most demanding applications. All oil passages between crankcase and gear cover are o-ring sealed. Includes roller bearings for camshaft and pinion shaft and a Timken sprocket shaft bearing. The large cam chest allows a cam lift up to .675\" without clearancing. Clearanced for strokes up to 5\". Cases are compatible with stock components like oil pump; cam support plate; gear cover etc. Cases include hardware and installation instructions. Note: Includes camshafts; pinion and sprocket shaft bearings. Note: Installation of the T124 engine in a 99-05 Dyna chassis requires a oil line installation kit which is no longer available. This kit included a special transmission top cover and oil lines. Custom fabrication is required. Note: Installation of the T124 engine in a 99-06 Touring chassis requires 902299 oil line installation kit. The stock transmission cover can be re-used. Note: Crankcases for the Softail engine; with internal balancers; is not available. Note: In any and all applications the technic\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e99-06 Touring; 99-05 Dyna (excl. Softail models) (NU)\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; CRANKCASES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e SET\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 512340\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePart Numbers\u003c\/h2\u003e\n\u003cp\u003eMCS Part Number: 512340\u003cbr\u003eManufacturer Part Number: 106-4043\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":44341768192320,"sku":"MCS512340","price":1985.47,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/512310k.jpg?v=1785953035","url":"https:\/\/hogparts.co.uk\/products\/mcs512340","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}