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ACDelco offers rear main seal housings for a wide range of year/make and engine applications. The one-piece aluminum replacements are designed, engineered, tested, and backed by General Motors. They are validated OE parts for specific Chevrolet, Buick, GMC, and Cadillac vehicles. These components are designed to give the engine oil leak protection from between the crankshaft output flange and the engine block. Order the engine crankshaft seal housing recommended for your ride.
( 7 )
$65.99
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$84.99
Chevrolet Performance composition head gaskets are recommended for stock and mildly modified engines. They're available in a variety of bores, compressed thicknesses, and volumes for fitment on specific vehicle and engine applications.
( 118 )
$59.99
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$99.99
Cometic MLS head gaskets are constructed from multiple layers of stainless steel for strength and contain load-controlled embossments that conform load distribution across the sealing area. This creates an exceptional seal by requiring less clamp load—resulting in less bore distortion. The stainless steel outer layers utilize FKM (Viton®) rubber coating, a high-temperature and chemical-resistant polymer. A topcoat of PTFE aids in resistance to fret and increased cold sealing. MLS head gaskets are available for most aftermarket cylinder heads; as with all of Cometic's MLS head gaskets, no sealants or re-torque is required.
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$87.95
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$92.35
Common symptoms of poor intake manifold gasket sealing may include leaks, rough idling, and stumbling. For your next engine build, use Mahle Original intake manifold gaskets to seal your engine up tight! It's a known fact—proper sealing is vital to create maximum horsepower within the engine, and these gaskets will allow you to achieve a good, positive seal. They utilize premium materials and are precisely designed to match OE quality, fit, form, and function. Order the intake manifold gasket designed for fitment on your particular vehicle by Mahle Original, one of the most trusted names in professional sealing solutions for engines and exhaust.
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$53.99
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$89.99
Mahle Original offers a choice of cylinder head gaskets to fit your project with the most effective, leak-free seal. Because vehicles and performance levels are as different as the people who drive them, a head gasket that works for you may not work for another. Mahle Original knows this. Their list of head gasket materials includes multi-layered steel, Solicor, VR-2000, Nitroseal, and VR500. Each does their job differently, but you can rest assured that the sealing job they do will be effective and efficient. Positive sealing is available with Mahle Original cylinder head gaskets. Order the style designed for fitment with your vehicle and engine application.
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$62.99
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$77.99
Chevrolet Performance has the official parts that your classic vehicle needs to keep it in pristine condition, including these head gaskets, which offer a precision fit between the cylinder head and header to improve exhaust flow. These head gaskets feature durable quality construction to maintain a reliable seal under high pressure and temperature changes. Whether you're installing a new set of heads or are just reinstalling your stock factory manifolds, add Chevrolet Performance head gaskets to ensure a precision fit and a tight, leak-free seal.
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$73.99
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$78.99
No leaks, no problems! Mahle Original timing cover gaskets deliver a perfect fit for a wide range of auto, truck, van, and SUV applications. They're available in a variety of materials and configurations for specific vehicles. The gaskets feature an OE design that meets or exceeds factory specs—and are offered individually or in timing cover seal kits.
( 18 )
$55.99
Chevrolet Performance one-piece oil pan gaskets can eliminate troublesome leaks and keep your performance engine properly sealed. Made from neoprene polymers, the one-piece gaskets replace 4-piece factory designs for a more effective seal. Order the model recommended for your engine application.
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$96.99
On Sale
Mr. Gasket CopperSeal exhaust gaskets are made from .043 in. thick solid copper, and are track-proven to eliminate exhaust leaks in Top Fuel Dragster, Funny Car, and Alcohol class race cars. These gaskets feature an embossed O-ring design to increase sealing pressure around the exhaust ports, creating a tight, leak-proof seal. They're also ideal for tow vehicles and motor homes. CopperSeal gaskets are available in a variety of port styles, as well as more than a dozen size configurations. Order the model designed for precise fitment with your exhaust header.
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$68.95
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$69.29
ACDelco GM Genuine Parts intake manifold gaskets include the necessary parts to seal your intake manifold to the cylinder head's intake ports. They help prevent the loss of fuel/air mixture from the intake manifold and help prevent dirt/debris from entering the engine and intake ports. These intake manifold gaskets are manufactured from a high grade rubber and are GM recommended replacements for your vehicle's original component. GM Genuine Parts intake manifold gaskets have been made to provide you with the performance, durability, and service life you have come to expect from General Motors.
( 31 )
$97.99
ACDelco GM Genuine Parts transmission pan gaskets renew leak-free performance. Sealing the interface between the oil pan and the transmission housing, these gaskets utilize premium materials—like cork, elastomer, or silicone/steel—to provide the appropriate fit and function. For your GM vehicle, choose ACDelco GM Genuine Parts transmission pan gaskets to restore the best performance, durability, and service life.
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$55.99
Cometic Gasket's commitment to cutting-edge technology has produced superior-quality gaskets like these Cometic MLS exhaust gaskets. They are constructed from multiple layers of strong stainless steel that has excellent rebound ability and corrosion-resistant characteristics. Outer layers are coated with a heat-resistant, rubber-based material to create a seal that can withstand a variety of sealing and load conditions and surfaces. Cometic MLS exhaust gaskets are ideal for all types of head and block material and their design promotes an even torque load across the sealing surface, allowing for measurably reduced bore distortion.
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$54.59
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$87.95
Fel-Pro conversion set gaskets are ideal for stock rebuilds or street-driven cars and trucks. They include every seal necessary for lower engine work. When combined with a Fel-Pro head set, conversion sets can be used for a complete overhaul. Order the gaskets designed for fitment with your engine type and designation.
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$57.99
Fel-Pro intake manifold gaskets are designed to be replacements for stock-type intake gaskets. This means they're ideal for stock rebuilds, as well as mild performance engines. The seals are available in a variety of configurations for fitment on hundreds of engine applications.
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$77.99
Are you looking to purchase a replacement valley cover gasket? Chevrolet Performance offers quality, heat-resistant valley cover gaskets to replace faulty gaskets for a leak-free connection. These valley cover gaskets are made from durable, heat-resistant composite material to withstand high temperatures and pressure for a reliable seal. One important thing to remember about gaskets is that once they begin to leak, they should be replaced ASAP, or they'll keep leaking while draining money out of your pockets! Don't allow a bad gasket to affect your vehicle's performance--replace it with a new one from Chevrolet Performance.
( 4 )
$56.99
Chevrolet designed and built your engine to begin with, so why would you go to anyone else for important parts and pieces? When you're installing a new intake, or need to replace the intake gaskets, trust Chevrolet Performance. They have the right intake manifold gaskets to seal your engine up tight.
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$59.99
When you're looking to replace leaking or worn-out engine seals, Fel-Pro head gasket sets have you covered. Ideal for your stock rebuilds or street-driven cars and trucks, Fel-Pro gaskets will have you back on the road in no time. They're available in hundreds of configurations for fitment on countless vehicles and engine types. Order the set designed for your car, truck, van, or SUV. (These gaskets are not intended for race applications.)
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$79.99
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$83.99
Not all solid copper gaskets are created equal. SCE uses premium 99 percent pure copper sheets that are precisely rolled to our specifications and tested for uniform flatness to assure precise cylinder head-to-block alignment and eliminate uneven loading. After processing, each gasket is annealed to ensure optimum mating and provide measurable gains in cylinder sealing, as evidenced by lower leak-down percentages. O-ringing is recommended. Pro Copper gaskets are available in many bore and thickness combinations to suit your performance needs.
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$71.67
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$107.50
The chain of command between a crankshaft, camshaft, and engine valves is central to your vehicle's basic movement—which is why it's so important to protect the timing belt. Fel-Pro timing cover gaskets provide a tight seal to keep contaminants out of the gear shaft area. They're offered in hundreds of single or multi-piece sets for OE-style fitment on a wide variety of cars, trucks, vans, and SUVs; gaskets for industrial use are also available. Ideal for stock replacement (not intended for racing applications), Fel-Pro gaskets are made from materials such as fiber, cork, and rubber. Choose the kit which corresponds to your year/make and engine application.
( 541 )
$101.99
On Sale
Mr. Gasket has two different oil pan gasket sets for your needs: Standard and Ultra-Seal. For stock rebuilds, the standard gaskets are just fine, but for high performance applications, the Ultra-Seals are where it's at. The Ultra-Seal oil pan gaskets are designed for today's performance engines that create excessive amounts of vacuum and pressure in the oil pan. They're constructed from a fiber material that features excellent tensile strength and superior blowout resistance.
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$79.19
SCE offers AccuSeal Pro oil pan gaskets for a wide range of vehicles from the 1950s and up. They are available in one or two-piece designs and are made with proprietary processes and materials like steel core laminate, rubber, silicone, PTFE coated, aluminum, and elastomer. The replacement gaskets are engineered to resist heat and seal surface irregularities. Plus, they have built-in crush limiters to prevent damage from over-tightening. For street or strip, order the AccuSeal Pro oil pan gasket recommended for your application.
( 9 )
$55.29
SCE MLS Spartan head gaskets are strong, simple to use, and ready for battle. These multi-layer stainless steel (MLS) gaskets feature fluid sealant coating applied to all inner and outer gasket plates. This proprietary method provides a continuous, unbroken coating that seals up to 60RA surface finishes on block and heads, and a superior cold seal. Choose the model designed for your vehicle. SCE Spartan head gaskets, with their advanced manufacturing, delivers trouble-free, bolt-on performance without extra sealants.
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$87.55
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$105.93
With their built-in oil and coolant seals, patented SCE Titan copper self-sealing head gaskets require no additional sealants. That means 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, especially in the O-ring combustion-seal area. Recommended for liquid-cooled racing engines with O-rings in the heads or block, these one-of-a-kind copper head gaskets can even be used on street machines with no worries about coolant leaks! For perfect sealing strength every time, introduce your engine to SCE Titan copper head gaskets.
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$101.84
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$118.82
Don't forget to change your gasket when you change your timing chain or cam. These gaskets are designed to provide a reliable seal for your timing chain cover. Made from high grade cork granules and a neoprene binder, these gaskets will not shrink or stick and provide excellent sealing and durability.
( 7 )
$72.55
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