Engine

682 products

$1,065.99

Features & Benefits:- * ID # 6932 * Bore = 3.937″ * Stroke = 4.375″ * Fully CNC machined * Balanced to +/- 1 gram * Double forced pin oilers * Forged from high strength 2618 alloy * Designed ...

$944.99

Features & Benefits:- * Great Way to Improve Performance at a reasonable Price. * Quick Installation – Reuses many of the Original Components. * Designed for 95ci & Larger Engines with 10....

FEULING

$817.99

** Clearances MUST be checked when installing this cam ** 618 F CAM – RACE SERIES CAMSHAFT Requires large bore size, ported cylinder heads, ported intake manifold, high flow valves and large throt...

FEULING

$676.99

Features & Benefits:- * Feuling Oversized 0.0015″ Race Series Lifters. * Oversized Diameter. (0.8435 – 0.844) Race Series full travel hydraulic lifters are machined from a steel body and desig...

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KB PISTONS

$730.99

Features & Benefits:- * Bore = 3.238″ * Stroke = 3.812″ * Fits Iron Head Sporty. * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal e...

$619.99

Cylinder Studs: Features & Benefits:- * 4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRC * 180,000psi Tensile Strength * Rounded thread roots, rather than flat, improving fatigu...

KB PISTONS

$672.99

Features & Benefits:- * Bore = 3.503″ * Stroke = 4.250″ * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter p...

KB PISTONS

$672.99

Features & Benefits:- * Bore = 3.498″ * Stroke = 4.250″ * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter p...

ANDREWS PRODUCTS

$601.99

Features & Benefits:- * Easy installation; longer duration for modified street engines with hydraulic lifters and 9.0:1 or higher compression ratio. Power range from 2800-6500 RPM. * Works wit...

ANDREWS PRODUCTS

$601.99

Features & Benefits:- * Bolt-in street cam for light bikes (FXRS,etc.). Lots more mid-range and upper end power. Smooth idle 2800 to 6500 RPM cam with stock heads. * Works with stock valve spr...

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KB PISTONS

$622.99

* Bore=3.498″ – Stroke=3.812 * Hypereutectic Alloy is a cast 16% silicon content material * Perfect for air cooled engines * Low thermal expansion rate = tighter piston-to-cylinder clearance Tech ...

$521.99

Features & Benefits:- * Direct Standard size replacment for OEM Plastic Breather gear. * Better dimensional stability than plastic gears, especially at high temperatures. * High Evacuation. * ...

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$508.99

Features & Benefits:- * 550 is an ideal Horsepower Cam for 120ci & larger engines. * Exceptional Power Boost: Engineered with cutting-edge technology, the S&S 550 Cam delivers a signif...

FEULING

$460.99

Features & Benefits:- * Optimises Engine Breathing on Twin Cam Engines * Properly sized breather holes provide enhanced breather performance * Machined from billet 6061 aluminium with square s...

ROLLIES SPEED SHOP

$517.99

Features & Benefits:- * Includes cam cover gasket and seal as well as cam cover bolts and timing studs. * Replaces OEM #’s 25216-73, 25268-84A & 25258-80 Tech Tips:- * Cam and pinion shaf...