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MERCURY Gaskets & Seals

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Results 1 - 24 of 208

Fel-Pro Performance Head Gaskets

Forged in the fires of high performance engines, Fel-Pro Performance head gaskets are quite literally created to tame the fiery combustion chambers of up to 1,000 hp engines. Reinforced with KEVLAR® fiber and engineered to give you a perfect seal that can withstand combustion pressures of 1,500 to 3,000 psi, these gaskets are bred for high performance. They have a conformable anti-stick coating—and are constructed with pre-flattened copper or steel rings for easy installation, while also giving them the strength to tame your beastly powerplant. The anti-stick coating ensures easy removal and cleanup on frequent rebuilds, but also aids in micro-sealing minor surface irregularities. When rebuilding your engine, use the parts you wish were in it to begin with. Put a set of Fel-Pro Performance head gaskets in that engine—not only to help it perform better today, but to make your next engine project that much easier.

4.76 out of 5 stars ( 635 )

$46.99

$58.99

Fel-Pro Engine Gasket Kits

Fel-Pro engine gasket kits include the seals needed for a complete rebuild, all in one convenient and affordable package. Each kit features the premium-quality gaskets required for your specific engine—from head, intake, and exhaust gaskets … to valve cover, fuel and water pump gaskets, and many more. These sets are available for thousands of vehicle applications. Match your year/make/model to the Fel-Pro engine gasket kit designed for precise fitment.

4.65 out of 5 stars ( 536 )

$63.99

$135.99

Ford Performance Parts High Performance Engine Gasket Sets

Ford Performance Parts high performance engine gasket sets are manufactured to Ford specifications by Fel-Pro. They include race-quality head gaskets and Print-O-Seal intake, oil-pan, and valve-cover gaskets. They also include front and rear oil seals, plus all gaskets for a complete rebuild. Some sets feature expanded-graphite head gaskets. These high-performance gasket sets are a must when rebuilding your engine.

4.08 out of 5 stars ( 39 )

$123.99

$124.99

Cometic MLS Head Gaskets

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.

4.65 out of 5 stars ( 542 )

$74.68

$246.73

Fel-Pro PermaTorque Head Gaskets

Fel-Pro PermaTorque head gaskets are the industry standard for no-retorque designs available today. The torque retention is gained through premium materials comprising four distinct components--core, facing, coating, and armor--and the process used in the manufacture of the gaskets. Fel-Pro PermaTorque head gaskets have been proven to retain the highest torque retention significantly better than other brands. These composite-style gaskets compress at installation to conform to and seal minor surface imperfections, while retaining the ability to resist or recover from compression during engine operation. The result is a clamping force and a secure seal over a long period of time--without retorquing.

4.79 out of 5 stars ( 42 )

$21.99

$26.99

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.

4.82 out of 5 stars ( 840 )

$30.62

$36.55

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.

4.76 out of 5 stars ( 541 )

$9.99

$31.99

Summit Racing™ Valve Cover Gaskets

Sooner or later, you're going to need valve cover gaskets. Our Summit Racing™ valve cover gaskets are ideal. They're constructed from quality materials and so reasonably priced, why not stock up? Order the pair of Summit Racing™ valve cover gaskets designed to fit your application.

4.44 out of 5 stars ( 356 )

$21.99

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.

4.57 out of 5 stars ( 400 )

$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.

4.44 out of 5 stars ( 448 )

$29.95

$174.95

Fel-Pro Performance Blue Stripe Valve Cover Gaskets

Premium Fel-Pro Blue Stripe valve cover gaskets are available in a variety of materials, thicknesses, and configurations. The extra-thick seals yield better compressibility for tough applications. Order the replacements recommended for your vehicle year/make and engine family.

4.84 out of 5 stars ( 199 )

$21.99

$23.99

Fel-Pro Fuel Pump Gaskets

Fel-Pro offers fuel pump gaskets for thousands of applications. These economical replacements are available in a variety shapes and materials. Order the model recommended for your vehicle and engine family.

4.89 out of 5 stars ( 93 )

$1.99

$3.99

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.)

4.78 out of 5 stars ( 252 )

$21.99

$43.99

Cometic MLX Head Gaskets

The leak stops here! Cometic MLX head gaskets feature a unique integrated "stopper" layer for optimum combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. The MLX head gaskets, like their MLS counterparts, are multi-layer stainless steel for increased strength—and require no sealants or re-torquing. Dozens of models are available; order the MLX head gaskets designed to maximize your engine's power and performance.

4.5 out of 5 stars ( 18 )

$113.09

$171.93

Moroso Perm-Align Valve Cover Gaskets

Moroso Perm-Align valve cover gaskets are manufactured from 30-durometer rubber, which is molded over and vulcanized to a rigid steel frame. They won't leak, blow out, or get sucked in, the way stock or inferior-quality aftermarket gaskets can. These gaskets feature superior-quality rubber and steel, which outlast cork-and-rubber composite designs to provide years of dependable service, especially if you frequently have to remove and reinstall the valve covers.

4.74 out of 5 stars ( 194 )

$64.99

Ford Performance Parts Rear Main Seals

Ford Performance Parts rear main seals perform an important task at the back side of your crankshaft: keeping the oil inside the engine. When original gaskets begin to leak through years of heat shrinkage or pitting, simply order and install the replacement seal designed for your specific Ford block. Available in 1- or 2-piece styles, these direct fit Viton® or PTFE rings are built to resist high temperatures and maintain a secure seal.

4.2 out of 5 stars ( 20 )

$17.99

Fel-Pro Performance Marine Gasket Sets

Are you working on a marine engine? You may find that all of the gaskets and seals that you need for certain jobs are not contained in typical gasket sets. Fel-Pro Performance marine gasket sets cover those situations. They include the seals not found in head sets, including replacements for the oil pan, water pump, timing cover, fuel pump, and rear main seals (depending on the set you order). Order the marine gaskets recommended for your year/make and engine application.

4.47 out of 5 stars ( 45 )

$62.99

Fel-Pro Intake Manifold Gaskets

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.

4.77 out of 5 stars ( 498 )

$15.99

$46.99

Ford Performance Parts Performance Cylinder Head Gaskets

Ford Performance Parts performance cylinder head gaskets minimize blowout and are available in several sizes and thicknesses to accommodate many Ford applications. From "competition" gaskets with solid metallic cores and wire encased combustion chamber seals to gaskets with pre-flatten copper or steel wire combustion rings, genuine Ford cylinder head gaskets will deliver leak-free performance.

4.66 out of 5 stars ( 29 )

$37.99

$165.99

Cometic Valve Cover Gaskets

Cometic valve cover gaskets are made from aramid fiber. This is a premium high-temperature, high-density, creep-resistant material that is fuel-resistant and asbestos-free. These gaskets require no retorquing or additional sealant. If you want a dependable seal, go with Cometic Gasket valve cover gaskets.

4.37 out of 5 stars ( 68 )

$17.51

$49.43

Mr. Gasket Ultra-Seal Intake Manifold Gaskets

Mr. Gasket Ultra-Seal gasket sets are made of a cellulose/nitrile material that is less compressible for excellent sealing and durability. This material has an anti-stick coating, plus a silicone bead around each intake port, except where noted, for a tight, leakproof seal. These gaskets are the perfect solution for intake-sealing problems associated with the small sealing areas between ports, and the different expansion rates of intake manifolds and cylinder heads. The choice of champions, these sets come complete with all necessary seals and can be trimmed to fit modified ports where needed.

4.58 out of 5 stars ( 72 )

$43.23

$59.35

Edelbrock Exhaust Gaskets

When installing new headers, or putting them back on after working on your vehicle, it's important to use a new set of gaskets. Edelbrock exhaust gaskets are made of EnCore HTX-900--a high-density, non-asbestos, fiber/metal core composite material consisting of two graphite coated, heat-resistant, fiber-blended sheets that are mechanically and chemically fused to an expanded steel core. The finished product provides high heat resistance, excellent load retention, and unmatched sealing performance on exhaust manifolds and headers. A 50 percent recovery rate allows for gasket expansion in the event your header loses the proper header bolt torque. Edelbrock exhaust gaskets are the perfect choice.

4.7 out of 5 stars ( 44 )

$29.95

$33.95

Fel-Pro Performance CorkLam Valve Cover Gaskets

Certain engines, such as small block and big block Chevys, can produce high-vacuum or blowout conditions that can be big problems for many valve cover gaskets. Fel-Pro Performance CorkLam gaskets are designed to deal with those challenges. They have a metal core for extra strength, with a special cork-and-rubber compound bonded to both sides. This produces tough gaskets that can deal with problem engines, while also providing a little extra clearance between the valve cover and the valvetrain.

4.76 out of 5 stars ( 258 )

$49.99

Fel-Pro Rear Main Seals

Fel-Pro rear main seals are ideal for stock rebuilds or street driven cars and trucks. These OEM-style replacement seals are not intended for race applications. They're available in a variety of materials and configurations for fitment on specific vehicles and engine families.

4.69 out of 5 stars ( 166 )

$13.99

$37.99

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