Engine Gaskets, Seals & More

SCE ICS Titan Copper Head Gaskets

With their built-in integral combustion and coolant seals, patented SCE ICS Titan copper self-sealing head gaskets require no additional sealants. That means that you get user-friendly installation, combined with reliable fluid sealing, plus the unbeatable strength of solid copper gaskets. The fluid seals are bonded to both sides of the gaskets and cleverly offset to allow the annealed copper of the gaskets to deform around them for a better seal and to prevent blowout. The built-in combustion seals, found only on the ICS Titan gaskets, take the place of the O-ringed blocks or heads, allowing for the use of power adders or extreme static compression ratios. The gasket body is split at the bore opening to allow for the insertion of a stainless wire O-ring, forming a primary seal, with upper and lower flanges forming a secondary combustion pressure seal. Recommended for naturally aspirated gas or methanol racing engines, these one-of-a-kind copper ICS Titan head gaskets are suitable for medium-to-heavy turbocharged, blown, or nitrous-injected engines as well. For ultimate sealing strength every time, introduce your engine to SCE ICS Titan copper head gaskets.

4.38 out of 5 stars ( 8 )

$75.95

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$598.45

Engine Works Copper Head Gaskets

Engine Works offers copper head gaskets for a variety of applications, including many Chevy and Ford small block and big block engines from 1955 and up. Copper head gaskets are great for extremely high compression ratios (over 14:1), turbocharged or supercharged engines that are running lots of boost pressure (over 15 psi), or engines with nitrous oxide kits that add an extra 150 to 200 or more horsepower. The gaskets are available in many compressed thicknesses and bore sizes.

Not Yet Reviewed

$141.21

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$202.46

SCE AccuSeal Pro Head Gasket Spacer Shims

SCE AccuSeal Pro head gasket spacer shims are used to increase compression ratio on stock replacement to mild race engines with mild boost or nitrous. These thin, single-layer steel gaskets feature raised (embossed) rings around combustion chambers, coolant, and oil passages to provide a strong, durable seal. Select the SCE AccuSeal Pro steel shim head gasket designed for your application.

Not Yet Reviewed

$23.70

Cometic Gasket Piston Jet Cooler Gaskets

Cometic Gasket piston jet cooler gaskets (or piston cooling jets) enhance engine performance and longevity by preventing overheating, reducing the risk of piston seizure, and allowing for higher thermal loads, especially during performance builds. PCJs are particularly beneficial for the Harley-Davidson® Milwaukee Eight (M8) engines, which are known for their high compression and potential for overheating. By keeping pistons cooler, PCJs allow for higher compression ratios and more aggressive tuning, leading to increased horsepower and torque. Reduced piston temps also translate to less wear and tear on the engine and reduces risk of future costly repairs.

Not Yet Reviewed

$4.03

ACDelco Crankshaft Front Seals

ACDelco designs their high-quality crankshaft front seals to fit various radial shafts and seal in engine oil while keeping dirt and water out. Featuring synthetic rubber or plastic composite materials, these engine seals conform to the rotating crankshaft sealing surface to help provide leak-free operation. The OE-style replacements provide the same fit and performance you expect from all General Motors parts. They're available in models for virtually any vehicle on the road today.

2.96 out of 5 stars ( 23 )

$9.99