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Pre-Evo – Engine & Gaskets

Engine components, gaskets, seals and related parts for Harley-Davidson Pre-Evolution classic models.

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Chrome Finish – 1936–1947 Knucklehead

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Chrome Finish – 1936–1947 Knucklehead Forged brass construction; in a finned custom style. The spe...

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Satin Brass – 1936–1947 Knucklehead

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Satin Brass – 1936–1947 Knucklehead Forged brass construction; in a finned custom style. The speci...

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Polished Brass – 1936–1947 Knucklehead

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Kustom Tech K-Tech, Knuckle Rocker Nuts. Finned, Polished Brass – 1936–1947 Knucklehead Forged brass construction; in a finned custom style. The sp...

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£67.31
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S&S Easy Start Gear Drive 570 Camshaft Set (IG) – 1999–2006 Twin Cam

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S&S Easy Start Gear Drive 570 Camshaft Set (IG) – 1999–2006 Twin Cam .570" valve lift. Gear drive cams with inner gears only. 88" to 103" with ...

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S&S Easy Start Gear Drive 640 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna…

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S&S Easy Start Gear Drive 640 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna… .640" valve lift. IG = Gear drive cams with Inner Gears on...

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S&S Easy Start Gear Drive 625 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna…

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S&S Easy Start Gear Drive 625 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna… .625" valve lift. IG = Gear drive cams with Inner Gears on...

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S&S Easy Start Gear Drive 585 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna…

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S&S Easy Start Gear Drive 585 Camshaft Set (IG) – 2007–2017 Softail; 2006–2017 Dyna… .585" valve lift. IG = Gear drive cams with Inner Gears on...

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£29.16
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Gardner-Westcott Cam Cover Mount Kit, Allen – 1971–1990 XL Sportster

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Gardner-Westcott Cam Cover Mount Kit, Allen – 1971–1990 XL Sportster Cam cover mount kit, allen Fitment 71-90 XL Sportster (NU) Product Details B...

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Gardner-Westcott Cam Cover Mount Kit, Acorn – 1991–2003 XL Sportster

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Gardner-Westcott Cam Cover Mount Kit, Acorn – 1991–2003 XL Sportster Cam cover mount kit, acorn Fitment 91-03 XL Sportster (NU) Product Details B...

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Gardner-Westcott Shovel Rocker Box Top Nut Kit. Chrome, OEM Style – 1966–1984 Shovel

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Gardner-Westcott Shovel Rocker Box Top Nut Kit. Chrome, OEM Style – 1966–1984 Shovel Chrome. OEM style reproduction. Includes hex nut and washers. ...

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£36.27
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Gardner-Westcott Crankcase Bolt Kit, Allen – 1957–1976 XL Sportster

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Gardner-Westcott Crankcase Bolt Kit, Allen – 1957–1976 XL Sportster Mounts crankcase halves together. Kits come complete with washers; studs and nu...

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 2005–2017 Twin Cam A/B; 2004–2020 XL…

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 2005–2017 Twin Cam A/B; 2004–2020 XL… Manganese bronze. Standard size. Dimensions 0.5620" O...

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 2005–2017 Twin Cam; 2004–2021 XL…

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 2005–2017 Twin Cam; 2004–2021 XL… Manganese bronze. Standard size dimensions: 0.5620" O.D. (...

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£17.31
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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 1984–1999 Evo Big Twin; 1999–2004 Twin…

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 1984–1999 Evo Big Twin; 1999–2004 Twin… Manganese bronze. Size: 0.5620" O.D. (14.27mm); 0.3...

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 1984–1999 Evo Big Twin; 1999–2004 Twin…

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 1984–1999 Evo Big Twin; 1999–2004 Twin… Manganese bronze. Size: 0.5620" O.D. (14.27mm); 0.30...

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 1979–1984 80" (1340cc) Shovelhead

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese. STD – 1979–1984 80" (1340cc) Shovelhead Maganese bronze. Standard size: 0.6250" O.D. (15.88mm); 0...

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 1979–1984 80" (1340cc) Shovelhead

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Kibblewhite KPMI, Intake Valve Guide. Manganese. STD – 1979–1984 80" (1340cc) Shovelhead Maganese bronze. Standard size: 0.6250" O.D. (15.88mm); 0....

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

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Kibblewhite KPMI, Exhaust Valve Guide. Manganese Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… Maganese bronze. Standard size: 0.5650" O.D...

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Kibblewhite KPMI, Intake Valve Guide. Manganese Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)…

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Kibblewhite KPMI, Intake Valve Guide. Manganese Bronze. STD – 1948–1965 Panhead; 1966–1978 74" (1200)… Maganese bronze. Standard size: 0.5650" O.D....

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£13.85
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£36.60
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Kibblewhite KPMI, Wrist Pin Bushings. Custom – 2007–2017 Twin Cam (Custom Applications)

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Kibblewhite KPMI, Wrist Pin Bushings. Custom – 2007–2017 Twin Cam (Custom Applications) Piston pin bushings manufactured from 100% machined bronze....

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£18.71
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Kibblewhite KPMI, Int/Exh. Valve Guide Seal Set. Viton – 1948–1965 Panhead; 66-E79 Shovelhead

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Kibblewhite KPMI, Int/Exh. Valve Guide Seal Set. Viton – 1948–1965 Panhead; 66-E79 Shovelhead Viton heat resistant rubber. Kibblewhite Precision Ma...

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Kibblewhite Kpmi, Valve Guide Seals. in/Ex – L1981–1984 Shovelhead

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Kibblewhite Kpmi, Valve Guide Seals. in/Ex – L1981–1984 Shovelhead Viton heat resistant rubber. Kibblewhite Precision Machining valve guide seals a...

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Kibblewhite KPMI, Black Diamond Intake/Exhaust Valve. Oversize – 1930–1936 74/80 (1200/1300cc) VL…

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Kibblewhite KPMI, Black Diamond Intake/Exhaust Valve. Oversize – 1930–1936 74/80 (1200/1300cc) VL… Standard size replacement with oversized head. D...

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Kibblewhite KPMI, Black Diamond Intake/Exhaust Valve. Oversize – 1937–1948 74/80 (1200/1300cc) UL…

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Kibblewhite KPMI, Black Diamond Intake/Exhaust Valve. Oversize – 1937–1948 74/80 (1200/1300cc) UL… Standard size replacement with oversized head. D...

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