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BUICK Gaskets & Seals
Showing In Stock Items. Show All 156 Items.
Summit Bucks
Fel-Pro Oil Pan Gaskets
It's easy to diagnose worn-out oil pan gaskets--just follow the trail of black drips on your clean cement. Fel-Pro offers hundreds of OEM-style replacements to fit a wide range of auto, truck, marine, industrial, and agricultural applications. Many are one-piece units, while others are multi-piece with kit accessories. Depending on your vehicle, the oil pan gaskets could be constructed of molded rubber, cork and neoprene, PermaDryPlus, or rubber-coated fiber or steel core. Match up your specs to the Fel-Pro gasket needed to seal off oil leaks.
( 982 )
$23.99
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$48.99
Summit Bucks
Fel-Pro Timing Cover Gaskets
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.
( 550 )
$20.99
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$47.99
Summit Bucks
Fel-Pro Head Gaskets
OEM replacement Fel-Pro head gaskets are ideal for stock rebuilds on street-driven cars and trucks. These seals are available in a dozen materials, with different bores, thicknesses, and compressed volumes. They're designed for precise fitment on specific engine applications. (Fel-Pro head gaskets are not intended for racing use.)
( 257 )
$21.99
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$49.99
Summit Bucks
Fel-Pro Rear Main Seal Cover Gaskets
Fel-Pro rear main seal cover gaskets are designed to fit between the engine block and rear main seal cover. They are manufactured from quality materials and install in the factory location to ensure a direct fit.
( 39 )
$30.99
Summit Racing™ Timing Cover Gasket Kits
Summit Racing™ timing cover gasket kits provide a tight seal to keep contaminants out of the gear shaft area. They're offered for OE-style fitment on a wide variety of cars, trucks, vans, and SUVs. Choose the kit which corresponds to your year/make and engine application.
( 30 )
$40.99
Summit Bucks
Fel-Pro Performance Valve Cover Gaskets
Fel-Pro Performance valve cover gaskets are an excellent choice for engines, especially those that produce high horsepower. Fel-Pro performance valve cover gaskets are available in many materials for a variety of applications and needs. When your engine needs new gaskets, look no further than Fel-Pro performance gaskets for the best sealing power.
( 487 )
$23.99
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$49.99
ACDelco GM Genuine Parts Exhaust Manifold Gaskets
ACDelco GM Genuine Parts exhaust manifold gaskets are GM-recommended replacement parts for your vehicle's original component. They have been manufactured to fit your GM vehicle, providing you with the same performance, durability, and service life you expect from General Motors.
( 12 )
$21.99
ACDelco GM Genuine Parts Timing Cover Seals
ACDelco GM Genuine Parts timing cover seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These true OE parts give you the peace of mind that the fit, form, and function will be just as expected. Stay with the parts brand your GM vehicle came with and get the quality you know and trust with ACDelco GM Genuine Parts.
( 27 )
$29.99
LubeLocker Transmission Pan Gaskets
Drip, drip, drip. Leaks can lead to the death of your transmission, it's just that simple. Ensure this never happens with LubeLocker transmission gaskets. Their unique construction features an aluminum core with an outer silicone coating, but the real magic is in the elastomer beading applied to the gasket face. This beading provides a dry, leak-free seal and requires no additional sealants like RTV to keep your transmission fluid where it belongs. LubeLocker offers a wide range of transmission pan gaskets that cover most popular hot rods, drag cars, rock climbers, off-road trucks, and street cruisers.
( 421 )
$31.00
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$32.95
Edelbrock Intake Manifold Gaskets
Edelbrock intake manifold gaskets offer precise sealing to make more power! Properly sealing an engine is vital to making maximum horsepower, and these intake gaskets will allow for optimum flow and performance. Edelbrock synthetic fiber composite gaskets are impervious to most chemicals, and when compressed, will conform to any imperfections on the sealing surface. Produce maximum power with the maximum sealing of Edelbrock intake manifold gaskets.
( 460 )
$28.95
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$32.95
Mahle Original Rear Main Seals
Mahle Original rear main seals are high-quality rear main seals designed to replace your factory seals. They are constructed from high-quality materials to meet or exceed OE standards and are designed to provide long-lasting durability and performance. If you're looking for high-quality replacement seals for your vehicle, Mahle Original rear main seals are your solution.
( 29 )
$24.99
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$31.99
Mr. Gasket Ultra-Seal Valve Cover Gaskets
Mr. Gasket Ultra-Seal valve cover gaskets may be the most advanced, highly tested, and real-world proven gaskets on the market today. They're made from high-density cork-and-rubber gasket material. This construction means that they are non-shrink and non-stick, don't have to be re-torqued, and can be reused. Their extra thickness also adds a little clearance between the valvetrain and the valve cover.
( 150 )
$44.73
Edelbrock Valve Cover Gaskets
Edelbrock's performance CRC (core-reinforced-composite) valve cover gaskets' multi-layer construction consists of two highly compressible, high-rubber content, fiber-reinforced outside layers chemically bonded to a high-strength composite core. This unique core-reinforced construction provides excellent sealing integrity and conformability for easy installation, as well as radial strength to resist high-vacuum or blowout conditions.
( 223 )
$29.95
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$37.95
Chevrolet Performance Rear Main Seals
Chevrolet Performance offers these rear main seals as direct fit replacements for the factory original parts. These seals are the perfect choice for servicing your GM vehicle.
( 7 )
$29.99
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$33.99
Moroso Transmission Pan Gaskets
Moroso transmission pan gaskets are manufactured from 40 Durometer rubber that's molded over and vulcanized to a rigid steel frame. They allow for the quick removal and installation of transmission pans, requiring no removal of sealant, making them cleaner and easier to use. The extra-strength Moroso transmission pan gaskets will not leak, blow out, or get sucked in like stock or inferior-quality aftermarket gaskets. At a full 3/16 in., the Moroso transmission pan gaskets are guaranteed to outlast cork or rubber composite designs.
( 356 )
$40.99
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$43.99
Chevrolet Performance Head Gaskets
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.
( 26 )
$49.99
Summit Bucks
Fel-Pro Valley Pan Gaskets
Fel-Pro offers valley pan gaskets in a variety of materials, port styles, and configurations. Order the model recommended for your vehicle and engine application.
( 139 )
$27.99
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$43.99
Summit Bucks
Fel-Pro Valve Stem Seals
Fel-Pro valve stem seals are available in a variety of sizes, styles, and materials. These small components perform a valuable role—controlling the lubrication of the valve stems as they slide in the valve guide. Too little oil causes stem and guide wear; too much increases oil consumption and can cause a buildup of carbon. This can lead to valve seat damage and early valve grind. Order the replacement set recommended for your vehicle and engine application.
( 110 )
$20.99
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$29.99
Remflex Exhaust Header Gasket Sets
Remflex exhaust header gasket sets feature 100 percent flexible graphite construction that's effective up to 3,000 degrees F, far exceeding any vehicle's exhaust system temperature. They will rebound 30 percent when tightened, creating an optimum seal that eliminates the need for re-torquing. The unique Remflex material has been proven for over three decades in industrial applications, where temperatures routinely exceed 2,000 degrees F. They're designed to crush up to 50 percent, filling uneven header flanges for maximum sealing and eliminating the potential for exhaust leaks. Choose the gasket style and dimensions for your specific exhaust headers.
( 874 )
$29.03
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$46.63
Chevrolet Performance Valve Cover Gaskets
These Chevrolet Performance valve cover gaskets will provide a leak-free seal when you're installing or removing your valve covers. Chevrolet Performance valve cover gaskets are made of high-grade materials to reduce the chance of a blowout under high temperatures or pressure. Choose these Chevrolet Performance valve cover gaskets to get the job done right the first time.
( 8 )
$28.99
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$32.99
Timken Timing Cover Seals
Prevent leakage with Timken timing cover seals! These quality seals keep oil where it belongs, and keep harmful corrosives, moisture, and abrasives from entering your engine. You can count on Timken for excellent sealing solutions to keep your ride running its best.
( 14 )
$25.99
Timken Rear Main Seals
Timken rear main engine seals offer the confidence of knowing you're getting the best. Whether you refer to them as rear engine crankshaft seals or rear main seals, they don't last forever. Most Timken rear crankshaft seals will feature machined rubber sealing edges, a flanged design, and a dust lip for an accurate, consistent seal that keeps fluids in and dirt out, which is exactly what they are supposed to do! And, they are available in a variety of quality materials, from silicone to PTFE. When you need to replace, reach for the perfect fit and enhanced performance of rear main seals from a name you know and trust--Timken.
( 8 )
$23.99
On Sale
Mr. Gasket Ultra-Seal Exhaust Gaskets
Mr. Gasket Ultra-Seal exhaust gaskets are designed and constructed to improve the sealing of exhaust header flanges. Unlike standard exhaust gasket material, Ultra-Seal gaskets incorporate a graphite-impregnated facing and a steel-expanded metal core that reinforces and increases their tensile strength. This allows the gaskets to conform to warped flanges, giving them better sealing capabilities without deteriorating or cracking under the excessive heat and pressure that's common in exhaust systems. Ultra-Seal gaskets are available for a wide range of port styles and sizes. Additional features and benefits: * Expanded steel core provides stability and maximum torque retention to eliminate gasket failure * Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head * High-recovery material allows header or manifold flange to stay sealed if flange loses clamp-load * Can be trimmed for modified port applications * Designed for OE replacement, high performance street, drag race, road racing, and oval track use
( 178 )
$41.95
$23.65
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$44.33
Summit Racing™ Steel Core Rubber Coated Transmission Pan Gaskets
Summit Racing™ offers steel core Nitrile rubber-coated transmission pan gaskets for a variety of applications—including TH350, TH400, 700R4, 4L60E, 4L65E, 4L80E, 4L85E, C4 and C6 transmission models. These replacement gaskets are reusable and manufactured in accordance with factory specifications to ensure a leak-free fit and long-lasting performance.
( 4 )
$33.99
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$36.99
