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Motorcycle Storehouse - Engine & Performance

Browse Motorcycle Storehouse engine & performance products.

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£23.17
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£23.17
£22.15
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MCS Crimp Hose Clamp, 7/16 (11.18 mm) Id. Zinc – Various H-D Models

Low stock

Description Stock style ''Clamp & Click'' type crimp hose clamp. OEM replacement reference 9996 Fitment VARIOUS H-D MODELS Product Details Br...

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£23.17
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£23.17
£22.15
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£22.15
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£23.77
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£22.72
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£22.72

MCS Crimp Hose Clamp, 11/32 (8.64 mm) Id. Zinc – Various H-D Models

Low stock

Description Stock style ''Clamp & Click'' type crimp hose clamp. OEM replacement reference 9992 Fitment VARIOUS H-D MODELS Product Details Br...

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£23.77
£23.77 - £23.77
£23.77
£22.72
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£22.72
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£93.15
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£93.15
£87.85
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£87.85

MCS Slip-On Fishtail Exhaust Extension 18" Long Chrome – 1-3/4" Head Pipes

Out of stock

Description Slip-on Fishtail straight pipes; 18" (45.7 cm) long; with 1-3/4" (4.4 cm) inlet. The outer diameter of this extension is 1-7/8" (4.8 cm...

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£93.15
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£93.15
£87.85
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£87.85
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£4.42
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£4.42
£3.83
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£3.83

MCS Oil Filter, External 41-64 Drop-In Oil Filter – 1948–1964 Panhead; 1948 Flathead Big…

Low stock

Description One-piece ''drop-in style modern pleated paper style filter that will replace the OEM style filter media. Fits as a direct replacement ...

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£4.42
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£4.42
£3.83
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£3.83
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£7.87 - £7.87
£7.87
£10.69
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£10.69

MCS Oil Hose Fitting, 90 Degrees. 1/4" Npt to 5/16". Chrome

In stock

Description 90° elbow fitting. 1/4 NPT threaded to 5/16" (7.9mm) inside diameter hose. Product Details Brand: MCS Category: OIL FILTERS; TANKS A...

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£7.87 - £7.87
£7.87
£10.69
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£10.69
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£149.00
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£149.00
£126.15
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MCS 83-91 OEM Style Sportster Gas Tank, 2.25 Gallon – 1983–1991 XL Sportster

In stock

Description Stock style replacement XL gas tank. Right side 22mm petcock. Compatible with 83-up screw type gas caps. OEM style replacement for 6102...

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£149.00
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£149.00
£126.15
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£126.15
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£191.60
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£191.60
£180.70
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£180.70

MCS 93-94 Kingsize Sportster Gas Tank, 3.1 Gallon – 1993–1994 XL Sportster Fits 1995–2003 XL…

Low stock

Description Fuel tank with OEM styling but wider to hold more fuel than the stock peanut tank. Right side 22mm petcock (not included). Compatible w...

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£191.60
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£191.60
£180.70
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£180.70
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£27.16
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£25.97
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£25.97

MCS Pinion Shaft Bushing. Std Size – 1937–1973 45" Flathead

Low stock

Description Bronze. Used in cam cover. OEM style replacement for 25593-37. Note: Installs with JIMS tool 978283. Fitment 37-73 45" Flathead (NU) Pr...

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£27.16
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£27.16
£25.97
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£32.61
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£31.18
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MCS Bushing, Camshaft Inner – 1937–1973 45" Sv (in Crankcase; 4 Used)…

Low stock

Description Bushing, camshaft inner Fitment 37-73 45" SV (NU) (in crankcase; 4 used); K-model XL Sportster 1952-1956 bushing cam gear Product Detai...

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£32.61
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£32.61
£31.18
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£31.18
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£93.02
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£87.73
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£87.73

MCS Jiffy-Mount Spin-On Oil Filter Kit. Chrome – 1970–1999 Big Twin

Low stock

Description Chrome plated steel bracket. Mounts behind the jiffy bracket on most 70-99 Big Twin models (excl. Twin Cam) and many custom application...

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£93.02
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£93.02
£87.73
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£11.36
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MCS Mounting Bracket Panhead Style Oil Filter. Chrome – 1958–1964 Big Twin

Out of stock

Description Chrome plated steel. Used in combination with swingarm style frames. Oil filter mounting bracket to allow installation of the vintage P...

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£11.36
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£17.84
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£17.11

MCS Oil Tank Dipstick with Temperature Gauge. Chrome White Face – Custom Tanks

Low stock

Description Dipstick = 10cm below bottom rubber of plug. Scale runs from 10 to 177° Celsius. Just one look at the fill plug and know if your oil is...

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MCS Oil Tank Dipstick with Temperature Gauge. Chrome Black Face – 1970–1984 Big Twin; 1970–1978 XL…

Low stock

Description Dipstick = 13cm below bottom rubber of plug. Scale runs from 10 to 177° Celsius. Just one look at the fill plug and know if your oil is...

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£17.75 - £17.75
£17.75
£20.04
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£20.04
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£13.17
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£12.59
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£12.59

MCS Rocker Arm Shaft. Import – 1984–1999 Evo Big Twin; 1999–2017 Twin…

Low stock

Description OEM style replacement. Repl. 17611-83. Fitment 84-99 Evo Big Twin; 99-17 Twin Cam; 86-22 XL Sportster; 08-12 XR1200; 91-10 Buell XB (NU...

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£13.17
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£13.17
£12.59
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£16.11
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£16.11
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£14.60

MCS Oil Pump Cover, Chrome – 1968–1991 Big Twin without Chain Oiler

Low stock

Description Not compatible with OEM rear chain oilers. Chrome plated stamped steel oil pump cover for a cleaner; smoother look in the oil pump area...

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£16.11
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£14.60
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£15.15
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£13.72
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£13.72

MCS Oil Pump Cover, Chrome – 1968–1991 Big Twin with OEM Chain Oiler

Low stock

Description Compatible with the OEM rear chain oiler system. Chrome plated stamped steel oil pump cover for a cleaner; smoother look in the oil pum...

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£15.15
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£15.15
£13.72
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£305.94
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MCS Connecting Rod Assembly 84-99 B.t – 1984–1999 Evo Big Twin

Low stock

Description Complete kit. Includes crankpin; crankpin nuts; rod rollers and retainers. Wrist pin bushings are installed. Repl. 24281-83. Fitment 84...

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£271.47 - £271.47
£271.47
£305.94
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£28.99
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£27.71
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MCS Bushing, Oil Pump Drive Shaft – 1936–1999 Big Twin

Low stock

Description OEM replacement reference 24641-36 Fitment 36-99 Big Twin (Excl. Twin Cam) (NU) Product Details Brand: MCS Category: MOTOR PARTS >...

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£28.99
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£28.99
£27.71
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£29.37
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£27.14
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£27.14

MCS Exhaust Baffle Re-Fill Packing – Universal

Low stock

Description High silicon oxide fiber re-packing material for too loud mufflers with burned-out baffles. Heat resistant up to 850 °C. Approximate di...

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£29.37
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£29.37
£27.14
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£27.14
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£15.24
£18.33
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£18.33

MCS Gas Cap, Screw-In – 1983–1995 H-D

Low stock

Description Stainless steel; Vented; right side; right hand thread Fitment 83-95 H-D (NU) (Excl. FLT) Product Details Brand: MCS Category: GAS T...

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£15.24 - £15.24
£15.24
£18.33
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£18.33
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£217.53
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£217.53
£207.98
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£207.98

MCS Billet Oil Cooler, with Oil Pressure Gauge. Chrome – Many Stock & Custom Applications

Low stock

Description Chrome. With 1 clamp. Billet aluminum oil cooler with a built-in gauge. Includes a #6 AN fitting. Clamps to frame tubes of 1"; 1-1/8"; ...

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£217.53
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£217.53
£207.98
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£207.98
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£273.37
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£273.37
£261.37
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£261.37

MCS Billet Oil Cooler, with Temperature Gauge. Black – Many Stock & Custom Applications

Low stock

Description Black anodized. With 1 clamp. Billet aluminum oil cooler with a built-in gauge. Includes a #6 AN fitting. Clamps to frame tubes of 1"; ...

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£273.37
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£273.37
£261.37
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£261.37
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£104.41
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£104.41
£98.47
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£98.47

MCS Frame Mounted Oil Cooler, V-Shape – Universal

Low stock

Description Chrome plated steel. Includes oil hose fittings and a mount bracket with 3/8" mount hole. Note: See optional mount clamps 905413 for 1-...

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£104.41
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£104.41
£98.47
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£98.47
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£6.54
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MCS Oil Fitting Adapter, 90 Degree. Chrome – 1968–1998 Big Twin; 1970–1979 XR750

In stock

Description 90° angle - 1/8" NPT male to 1/8" NPT female. OEM replacement reference 26338-68A Fitment 68-98 Big Twin; 70-79 XR750 (NU) Product Deta...

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£6.54
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