Engine

648 products

$785.99

Features & Benefits:- * For use ONLY with factory oil pumps – Perfect OEM Replacement upgrade * OE+ stock replacement billet camplates are manufactured from 6061 aluminum providing increased r...

FEULING

$765.99

Features & Benefits:- * Feuling Oversized 0.0010″ Race Series Lifters. * Oversized Diameter. (0.843 – 0.8435) Race Series full travel hydraulic lifters are machined from a steel body and desig...

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KB PISTONS

$802.99

Features & Benefits:- * Bore = 3.508″ * Stroke = 4.250″ * Forged 4032 Alloy is an 11% silicon alloy that is formed in a forging press then fully machined * Best resistance to cracking in hi-co...

KB PISTONS

$700.99

Features & Benefits:- * Bore = 3.208″ * Stroke = 3.812″ * Fits Iron Head Sporty. * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal e...

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KB PISTONS

$644.99

Features & Benefits:- * Bore = 3.518″ * 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

$636.99

* Street/drags: More mid-range and high end power, smooth idle. Best cam for modified 74″/80″ and small strokers. Spring spacing required. * If you are installing cams in a shovel engine, the Andr...

ANDREWS PRODUCTS

$636.99

* Mild street: Pans and Shovels, smooth idle, more power through RPM range. Bolts in with no head work. OK for stock heads. * If you are installing cams in a shovel engine, the Andrews valve sprin...

ANDREWS PRODUCTS

$636.99

* Shovel bolt-in no head work. More mid-range and hi end power. Idle un-affected. * If you are installing cams in a shovel engine, the Andrews valve spring collars and related parts will make thin...

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TRASK PERFORMANCE

$633.99

Features & Benefits:- * Machined 6061-T6 billet aluminum construction * Helps oil drain more efficiently into the rocker * Reduces oil misting coming from the engine breathers * Made in the U....

KB PISTONS

$628.99

Features & Benefits:- * Bore = 3.477″ * Stroke = 3.969″ * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter ...

KB PISTONS

$628.99

Features & Benefits:- * Bore=3.447″ * Stroke = 3.969″ * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter pis...

KB PISTONS

$612.99

Features & Benefits:- * Bore = 3.528″ * Stroke = 4.250″ * Hypereutectic Alloy is a cast 16% silicon content material. * Perfect for air cooled engines. * Low thermal expansion rate = tighter ...

ANDREWS PRODUCTS

$587.99

Features & Benefits:- * Chrome-Moly Steel Pushrods. * Replaces OEM # 17897-89 & 17904-89 Tech Tip:- * XL’91-03 models must buy CM-2255-36 and CM-2254-2. * XL’04up models must buy CM-2253-3...

ARLEN NESS

$515.99

Features: * Machined from 6061-T6 billet aluminum. * Replaces cast OEM lifter block cover. * Black anodize finish. * Sold in pairs. * If you want upgraded Titanium 12-Point bolts purchase # AN-300...

FEULING

$518.99

Features & Benefits:- * Performance hydraulic roller lifters – Set of 4 * Optimized oil flow to top end – valves, springs, rockers, shafts & valve guides, Extends life of top end valve gea...