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Pre-Evo – Engine & Gaskets

Explore the Pre-Evo – Engine & Gaskets range available from Hogparts for Harley-Davidson, American V-twin and compatible motorcycle applications. The collection draws together products used for engine components and gaskets, seals and service parts. The detailed product pages explain compatibility, specifications and what is included.

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£15.93
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£15.71
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James Gaskets O-ring Accelerator Pump Housing – 1976–2006 Big Twin; XL Sportster. With…

Only 4 left!

James Gaskets O-ring Accelerator Pump Housing – 1976–2006 Big Twin; XL Sportster. With… Used in all 76-89 butterfly and Constant Vacuum type Keihin...

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£15.93
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£10.96
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James Gaskets O-ring Shifter Fork Shaft. Round – L1980–1986 4-Speed Big Twin

Only 2 left!

James Gaskets O-ring Shifter Fork Shaft. Round – L1980–1986 4-Speed Big Twin Round o-ring style. OEM replacement reference 34036-80. Note: This lat...

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£18.72
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James Gaskets Magneto & Circuit Breaker Oil Seal – H-D with H-D; Hunt and Morris Magnetos

Only 2 left!

James Gaskets Magneto & Circuit Breaker Oil Seal – H-D with H-D; Hunt and Morris Magnetos OEM replacement reference 29603-48. Fitment H-D with ...

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£18.72
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£18.46
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£18.46
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£37.69 - £37.69
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James Gaskets Cam Cover Gaskets – 1970–1992 Big Twin

Only 3 left!

James Gaskets Cam Cover Gaskets – 1970–1992 Big Twin .035" Foamet with single sided silicone bead. Final crush .022". Foamet gasket material has an...

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£11.96
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£11.79
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James Gaskets Point Cover Gasket. Foamet – 1970–1999 Evo Big Twin; 1971–2003 XL…

Only 2 left!

James Gaskets Point Cover Gasket. Foamet – 1970–1999 Evo Big Twin; 1971–2003 XL… Foamet. With 2 holes. OEM replacement reference 32591-70. Foamet g...

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£11.96
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£11.79
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£31.89
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£31.45
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James Gaskets Throttle Body/Filter to Air Cleaner Housing Gasket – 2008–2013 FLT/Touring: Between Air…

Only 2 left!

James Gaskets Throttle Body/Filter to Air Cleaner Housing Gasket – 2008–2013 FLT/Touring: Between Air… .062" paper with adhesive backing. 2.555" bo...

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£31.89
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£10.50
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James Gaskets Gasket Oil Pump Body to Crankcase. Foamet – 1977–1990 XL Sportster

Only 2 left!

James Gaskets Gasket Oil Pump Body to Crankcase. Foamet – 1977–1990 XL Sportster Foamet gasket material has an aluminum core with a nitrile synthet...

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£10.35
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£44.06 - £44.06
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£44.40

James Gaskets Gasket Primary Cover. .060" Foamet – 1991–2003 XL Sportster

Only 3 left!

James Gaskets Gasket Primary Cover. .060" Foamet – 1991–2003 XL Sportster .060" thick Foamet (Foam Coated Metal) with a single side silicone bead. ...

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James Gaskets Gasket Primary Cover. .060" Foamet – 1967–1976 XLH; 1970–1976 XLCH

Only 3 left!

James Gaskets Gasket Primary Cover. .060" Foamet – 1967–1976 XLH; 1970–1976 XLCH Foamet (Foam Coated Metal) with a single side silicone bead. OEM r...

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£44.40
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£15.55
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£15.55
£15.34
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£15.34

James Gaskets O-ring Shifter Fork Shaft. Flat – 37-E80 Big Twin; 1938–1973 45" Flathead

Only 3 left!

James Gaskets O-ring Shifter Fork Shaft. Flat – 37-E80 Big Twin; 1938–1973 45" Flathead Flat O-ring style. OEM replacement reference 34036-36; 2245...

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£15.34
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£15.34
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£17.74
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£17.49
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£17.49

James Gaskets Fiber Washer Idle Jet Bendix – 1971–1976 All Bendix Carburetor

Only 2 left!

James Gaskets Fiber Washer Idle Jet Bendix – 1971–1976 All Bendix Carburetor 1 used; between idle jet and carburetor top cover. OEM replacement ref...

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£17.74
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£17.49
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£52.68 - £52.68
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£53.08
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James Gaskets Pushrod Cover O-ring. Upper – 1991–2022 XL Sportster; 2008–2012…

Only 1 left!

James Gaskets Pushrod Cover O-ring. Upper – 1991–2022 XL Sportster; 2008–2012… 4 used. OEM replacement reference 11190. Fitment 91-22 XL Sportster;...

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£52.68
£53.08
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£14.92
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£14.70
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£14.70

James Gaskets O-ring Speedo Sensor/Cooling Jet/Oil Line Fitting – O-ring; Speedometer Sensor (1 Used):…

Only 2 left!

James Gaskets O-ring Speedo Sensor/Cooling Jet/Oil Line Fitting – O-ring; Speedometer Sensor (1 Used):… Multiple use. Speedo sensor; piston cooling...

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£14.92
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£14.70
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£14.70
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£20.10
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£20.10
£19.82
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£19.82

James Gaskets Rubber Plug Intermidiate Jet Keihin – 1976–1989 Big Twin; 1976–1987 XL…

Only 4 left!

James Gaskets Rubber Plug Intermidiate Jet Keihin – 1976–1989 Big Twin; 1976–1987 XL… Used in all 76-89 butterfly and Constant Vacuum type Keihin c...

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£20.10
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£20.10
£19.82
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£19.82
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£18.41
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£18.41
£18.15
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£18.15

James Gaskets Diaphragm Accelerator Pump Keihin Carb – 1976–2006 Big Twin; 1976–2006 XL…

Only 5 left!

James Gaskets Diaphragm Accelerator Pump Keihin Carb – 1976–2006 Big Twin; 1976–2006 XL… Direct replacement for all stock Keihin butterfly or CV ca...

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£18.41
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£18.41
£18.15
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£18.15
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£36.95
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£36.95
£36.43
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£36.43

James Gaskets James Wheel Seal. Double Lip – 1980–1981 FLT/Touring

Only 1 left!

James Gaskets James Wheel Seal. Double Lip – 1980–1981 FLT/Touring Wheel hub front & rear Fitment 80-81 FLT/Touring (NU) Product Details Bran...

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£36.95
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£36.95
£36.43
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£36.43
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£25.48
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£25.48
£25.13
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£25.13

James Gaskets Gasket Transmission Shifter Cover. .020" Paper – 52-E79 Big Twin with Foot Shift

Only 2 left!

James Gaskets Gasket Transmission Shifter Cover. .020" Paper – 52-E79 Big Twin with Foot Shift .020" fiber reinforced paper. OEM replacement refere...

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£25.48
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£25.48
£25.13
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£25.13
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£21.70
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£21.70
£21.40
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£21.40

James Gaskets Oil Seal Clutch Gear XL – 1956–1966 KH; XL Sportster; XLH; XLCH…

Only 2 left!

James Gaskets Oil Seal Clutch Gear XL – 1956–1966 KH; XL Sportster; XLH; XLCH… Metal OD. OEM replacement reference 37531-56B. Fitment 56-66 KH; XL ...

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£21.70
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£21.70
£21.40
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£21.40
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£27.61
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£27.61
£27.22
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£27.22

James Gaskets James Seal & Ferrule, Oil Filter – 1992–1999 Big Twin

Only 3 left!

James Gaskets James Seal & Ferrule, Oil Filter – 1992–1999 Big Twin Fits steel oil lines with stock case mounted oil filter. OEM replacement re...

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£27.61
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£27.61
£27.22
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£27.22
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£36.46
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£36.46
£35.95
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£35.95

James Gaskets James Seal, Oil Filter – 1992–1999 Big Twin

Only 3 left!

James Gaskets James Seal, Oil Filter – 1992–1999 Big Twin Fits steel oil lines with stock case mounted oil filter. OEM replacement reference 63525-...

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£36.46
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£36.46
£35.95
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£35.95
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£10.39
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£10.39
£10.24
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£10.24

James Gaskets Distributor Base Gasket – 1954–1956 K; 1957–1969 XL Sportster…

Only 2 left!

James Gaskets Distributor Base Gasket – 1954–1956 K; 1957–1969 XL Sportster… .020" thick paper. Used between distributor and case. OEM replacement ...

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£10.39
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£10.39
£10.24
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£10.24
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£28.88
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£28.88
£28.48
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£28.48

James Gaskets Oil Seal Transmission Main Drive Gear – 1941–1973 45" Flathead & Servi-Car

Only 3 left!

James Gaskets Oil Seal Transmission Main Drive Gear – 1941–1973 45" Flathead & Servi-Car OEM replacement reference 37465-41 / 37465-41A / 2512-...

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£28.88
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£28.88
£28.48
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£28.48
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£15.48
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£15.48
£15.27
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£15.27

James Gaskets O-ring Oil Pump Body to Cover – 1991–2022 XL Sportster

Only 2 left!

James Gaskets O-ring Oil Pump Body to Cover – 1991–2022 XL Sportster OEM replacement reference 26434-91. Fitment 91-22 XL Sportster (Excl. 08-12 XR...

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£15.48
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£15.48
£15.27
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£15.27
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£22.79
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£22.79
£22.48
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£22.48

James Gaskets James Rear Chain Housing/Wheel Sprocket Seal – 1982–1984 FLT/Touring; 1984 FXRT

Only 3 left!

James Gaskets James Rear Chain Housing/Wheel Sprocket Seal – 1982–1984 FLT/Touring; 1984 FXRT Approx 12 cm OD Fitment 82-84 FLT/Touring; 84 FXRT (N...

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£22.79
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£22.79
£22.48
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£22.48
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