Engine/Engine Parts
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106" Big Bore Kits for 07-17 Twin Cam Motors | 635 H.O. Cam Kits for 07-14 Big Twin Models |
The 106" Big Bore kit yields excellent results with stock cylinder heads Feature the largest bore (3.927") that can safely be used in a cylinder with stock spigot diameter Even though stock cylinders can be bored to fit the 3.927" pistons, the... | Start any engine regardless of displacement or compression ratio with a stock starter Save your starter and battery; tested for 10,000 starts without running battery down Allow for easy start by initially reducing crank compression, but once the... |
$1,048.99 | $409.95 |
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95" Cylinder/Piston Kits for 99-06 Twin Cam Motors | 97" Big Bore Kits for 99-06 Twin Cam |
Available in black or silver powder-coat finish Big bore 3.825" cylinders 9.7:1 compression ratio with stock heads Kits include cylinders, pistons, rings and gaskets (head, base and exhaust) Made in the U.S.A. NOTE: This project requires a... | The 106" Big Bore kit yields excellent results with stock cylinder heads Feature the largest bore (3.927") that can safely be used in a cylinder with stock spigot diameter Even though stock cylinders can be bored to fit the 3.927" pistons, the... |
$979.95 | $929.95 |
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Cam Cover Heat Sink Inserts for 01-14 Twin Cam Models | Chrome Cam Cover for 01-14 Twin Cam |
6061 aluminum construction Uses outside air to reduce cam chest temperatures up to 10°F Made in the U.S.A. | Replacement covers with fit and finish that matches the OEM parts Replace damaged parts or upgrade your polished covers Repl. OEM #25369-01 |
$106.95 | $99.95 |
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Chrome Cam Cover for 99-00 Twin Cam | Chrome Die-Cast Headbolt Covers for 86-14 Big Twin & XL Models |
Replacement covers with fit and finish that matches the OEM parts Replace damaged parts or upgrade your polished covers Repl. OEM #25247-99 |
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$99.95 | $27.95 |
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Chrome Headbolt Covers for 86-16 Big Twin & XL Models (4-pk) | Chrome Tribal Headbolt Covers for 86-16 Big Twin and XL Models |
Quality chrome-plated steel bolt covers Polished and buffed to a mirror-like finish Made in the U.S.A. | High-quality billet aluminum construction Easy setscrew installation Sold in packs of four Made in the U.S.A. |
$36.95 | $89.95 |
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Clarity Cam Covers for 01-16 Twin Cam Models | Clarity Cam Covers for 02-16 FLHT/FLHR/FLHX/FLTR MODELS |
FOR 01-14 TWIN CAM MODELS (EXCEPT 01-08 FL TOURING MODELS) Allows for viewing of the internal moving engine components CNC-machined from billet aluminum PART #s 0940-1128, 0940-1129, 0940-1130 have a thinner design with smaller windows for... | Allows for viewing of the internal moving engine components CNC-machined from billet aluminum Have a thinner design with smaller windows for additional exhaust clearance; will fit 01-13 Twin Cam models where this is needed Hardware included... |
$399.95 | $399.95 |