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Automotive Gaskets & Seals
From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency....
From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency. We have the automotive gaskets and seals for your daily driver or dedicated race car in individual pieces that are perfect for general maintenance or full sets with every gasket and seal you need for a complete engine rebuild. Choose from factory-replacement materials like cork and rubber, or high-tech gaskets made from multi-layer steel, dead-soft aluminum, copper, and more—all designed to withstand extreme heat and pressure.
From intake to exhaust, gaskets are always at the center of the action, providing the positive, leak-free seal your vehicle’s vital systems require to run at peak efficiency. We have the automotive gaskets and seals for your daily driver or dedicated race car in individual pieces that are perfect for general maintenance or full sets with every gasket and seal you need for a complete engine rebuild. Choose from factory-replacement materials like cork and rubber, or high-tech gaskets made from multi-layer steel, dead-soft aluminum, copper, and more—all designed to withstand extreme heat and pressure.
Showing In Stock Items. Show All 34 Items.
Clayton Machine Billet Aluminum Oil Caps
Clayton Machine billet aluminum oil caps are part of the lineup from an innovative company that's been featured on well-known, high-class street rods and resto-mod builds. Now you can get your LS build in on the action with one of these round, twist-in caps. They're available in several contemporary styles and finishes. Show off the little details that bring your custom ride to life with a Clayton Machine billet aluminum oil cap.
( 2 )
$52.95
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$59.95
Sierra Marine Exhaust Manifold End Cap Gaskets
Gaskets are important, especially on your boat. These small parts have a big job, and Sierra Marine offers several options to keep your boat on the water and all its parts running their best. Their exhaust manifold end cap gaskets are made from durable materials to create a tight seal, preventing leaks and protecting against moisture. Select the gaskets designed for your boat's exhaust system.
Not Yet Reviewed
$1.99
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$14.99
Sierra Marine Thermostat Caps
Sierra Marine offers thermostat caps—a critical component in the marine engine cooling system, ensuring the engine operates within its ideal temperature range for maximum performance and longevity. These thermostat retainer gaskets meet or exceed the original equipment part that they replace and are engineered to meet today's high horsepower engine demands while withstanding the harsh marine environment. For over 50 years, Sierra Marine has supplied the best aftermarket parts in the marine industry—so boaters can enjoy the best of times on the water. Select the thermostat retainer gasket cap designed for your boat's outboard engine.
Not Yet Reviewed
$2.99
Granatelli Motor Sports Vented Oil Fill Caps
Granatelli Motor Sports vented oil fill caps will eliminate the need to modify your valve covers when adding a catch tank to your racing engine (required by most sanctioning bodies in racing applications). An internal baffle inside the cap helps reduce transfer of oil to the catch tank. These billet aluminum vented oil fill caps screw into the valve cover like an ordinary cap and are made to fit stock or fabricated valve covers. They also serve as a thread adapter for a -10 AN ORB threaded breather. Order the cap style you need.
( 1 )
$21.85
Sierra Marine Distributor Cap Gaskets
Sierra Marine distributor cap gaskets are quality composite replacements available in options to help you to maintain, tune-up, or overhaul your inboard or outboard engine. All gaskets are designed to meet OEM specifications for your application. Order the gasket recommended for your watercraft application.
Not Yet Reviewed
$1.99
Ajusa Engine Oil Filler Cap Gaskets
Since 1972, Ajusa has been providing high-quality sealing products. Their oil filler cap gaskets are precision manufactured from the highest quality materials to ensure a perfect fit and optimal sealing. For reliable performance select the Ajusa oil filler cap gaskets designed for your vehicle.
Not Yet Reviewed
$5.99
Rein Automotive Transmission Filter Housing Caps
Rein Automotive transmission filter housing caps fit European vehicles the way the original manufacturer intended. Designed to match or exceed the OE materials, they are available as direct-fit replacements for the specified vehicles. If your filter housing cap is difficult to remove or reinstall due to wear, select a new one from Rein for your vehicle. Additional features: * Prevents moisture and debris from entering and contaminating the system * Manufactured to strict engineering standards/specifications in materials and tolerances * Produced by an original equipment supplier.
Not Yet Reviewed
$19.99
Cometic Gasket Power Valve O-Rings
Cometic Gasket power valve O-rings are the sealers that provide protection when you're working on your top-end. Manufactured from advanced materials for unmatched durability, they are tested and proven to be reliable. They protect against blowout and provide exceptional sealing capabilities. Cometic Gasket power valve O-rings are your partners in top-end engine protection.
Not Yet Reviewed
$1.99
Summit Racing™ Copper Oil Pump Gaskets
Prevent oil leaks, pressure loss, and aeration of your oil with our Summit Racing™ copper oil pump gaskets. The gaskets' soft copper construction will conform to minor surface irregularities ensuring a positive seal between the rear cap surface and oil pump mounting flange. They're cheap insurance that solves a common issue that usually gets over looked.
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$4.99
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$5.99
Trick Flow® StreetBurner® and Track Heat® Intake Manifold Hardware Kits
Trick Flow® StreetBurner® and Track Heat® intake manifold hardware kits include all of the hardware originally packaged with a Trick Flow® manifold. Kits include: * Four 5/16-24 in. nuts * Four 5/16-24 in. x 1 3/4 in. studs * Three 3/8 in. NPT pipe plugs * Two 1/4 in. NPT x 1/4 in. hose barb fittings * Two 1/4 in. vacuum caps * Two 5/16-18 in. x 6 in. bolts * One 1/4 in. NPT x 3/8 in. hose barb fitting * One 3/8 in. vacuum cap * One 1/4 in. heater hose spacer * One 7 in. fuel line protective sleeve
( 2 )
$50.99
Summit Racing™ Mustang Conversion Oil Pans
Summit Racing offers Mustang conversion oil pans for a variety of small block Windsor engine applications from the 1970s, 80s, and '90s. These steel pans include a pickup, dipstick, and main cap stud—and they're available with a black or chrome finish. The wet sump style oil pans are ideal replacements, ensuring proper lubrication for your street/strip muscle car.
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$211.99
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$224.99
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 )
$2.99
Strange O-Rings
Strange Engineering offers O-rings for a variety of applications. These replacements are made from factory materials, such as nitrile rubber, and are available in a variety of thicknesses and diameters. The O-rings deliver precise fit and long-lasting performance in sealing your automotive plumbing projects.
Not Yet Reviewed
$1.99
Standard Motor Engine Oil Filter Housings
For over 100 years, professional technicians have trusted Standard Motor to replace failed OE parts. Standard manufacturers the highest quality, best-performing parts for all import and domestic vehicles; gas, diesel, electric and hybrid. Precision manufacturing, multiple layers of testing, and a detailed validation process ensure Standard parts don't just fit, they perform and they last. These replacement engine oil filter housings come complete and fully assembled—ready for installation, saving time with every repair. They include the correct oil filter, cap, bypass valve, heat exchanger (cooler), oil pressure sensor, oil temperature sensor, gaskets, and bolts. They do not require reusing any of the old components. Standard Motor's high-strength, glass-filled nylon plastic housing is less prone to cracking and helps cool the oil. Aftermarket housings made with different materials than OE may retain more heat than the factory intended. The housings use the correct, vehicle-specific oil filter for a perfect match, eliminating problems for future oil changes. Detailed, illustrated instructions with torque specs are included to help make installation easier. Order the housing designed for your application.
Not Yet Reviewed
$124.99
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$166.99
Trick Flow® R-Series and 351W Intake Manifold Hardware Kits
These Trick Flow® R-Series and 351W intake manifold hardware kits include all of the hardware originally packaged with Trick Flow® manifolds. Includes: * Five 5/16-24 in. nuts * Five 5/16-24 in. x 1 3/4 in. studs * Two 3/8 in. NPT pipe plugs * Two 1/4 in. NPT x 1/4 in. hose barb fittings * Two 1/4 in. vacuum caps * One 5/16-18 in. x 6 1/2 in. bolt * One 1/4 in. NPT x 3/8 in. hose barb fitting * One 3/8 in. vacuum cap * One 1/4 in. heater hose spacer * One 7 in. fuel line protective sleeve
( 2 )
$57.99
Cometic Gasket Oil Fill Spout Seals and Gaskets
Cometic Gasket oil fill spout seals and gaskets on a Harley-Davidson® engine, also known as the oil filler cap, seals the oil fill opening to prevent oil from leaking out and to keep debris from entering the engine. The oil filler cap also provides a convenient access point for refilling the engine with oil. At Cometic Gasket, their goal is to offer the latest in gasket technology to deliver robust performance. Materials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance for today's powerful V-Twin engines. Order the seals and gaskets for your application.
Not Yet Reviewed
$61.07
Moroso Oil Pan Gaskets
Moroso oil pan gaskets offers race-quality, reinforced, and available for many popular engine applications. So, if you're tired of your car marking its territory in your garage or driveway, give one of these Moroso oil pan gaskets a try!
( 141 )
$67.99
Fel-Pro Performance Oil Pan Gaskets
Fel-Pro Performance oil pan gaskets offer three types of construction. Some are made from Felcoid/Plus, a special fiber core with a latex rubber coating. For applications where a tougher seal is needed, they have solid steel core gaskets wrapped with rubber-coated fiber facing material. And for newer engines, there are one-piece molded silicone-rubber gaskets specifically designed to handle their special needs. Some of these gaskets have a solid steel core, while others have a rigid carrier-type design. Fel-Pro oil pan gaskets come with an anti-stick treatment for easy removal. Order the replacements recommended for your year/make and engine family.
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$37.99
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$46.99
Crown Automotive Oil Pan Gaskets
A faulty seal on the lube reservoir of your crankcase means a greasy mess under the hood and in your driveway or garage. It'll also cost you money with more frequent oil changes. You can easily solve the issue with replacement oil pan gaskets from Crown Automotive. Dozens of styles are available for a wide selection of Jeep, Chrysler, Dodge, and Plymouth models. These various gaskets are single- or multi-piece, molded from materials such as silicone, cork, and rubber for tight, exact fitments. Make sure your oil is lubricating the engine—not creating leaky drip spots everywhere you park. Match your vehicle specs to a new Crown Automotive oil pan gasket today!
( 1 )
$2.99
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.
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$18.99
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$27.99
Fel-Pro O-Rings
Fel-Pro O-rings offer 100 percent sealing with application specific materials for the repair environment, to give you the performance and durability that professionals trust. All Fel-Pro O-rings meet or surpass the original equipment specifications.
Not Yet Reviewed
$4.99
Cometic Gasket EST Top-End Gasket Kits
Cometic Gasket EST (Extreme Sealing Technology) top-end gasket kits contain the most technologically advanced materials available to ensure a critical seal and superior durability that meet and exceed OE specifications. These Cometic Gasket EST top-end gasket kits are complete with a head gasket, a base gasket, and designated kits include reed, power valve, and exhaust gaskets. Cometic multi-layer steel head gaskets are comprised of two embossed Viton® coated stainless steel outer layers and a variable stainless center layer. The base gaskets are Viton® coated rubber with a steel core. Some of these kits include engine cover gaskets made from AFM material--a nitrile synthetic rubber that is bonded to an aluminum core.
Not Yet Reviewed
$69.90
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$149.95
Chevrolet Performance Power Steering Fitting O-Rings
Chevrolet Performance power steering fitting O-rings provide a secure, leak-resistant, and high-pressure seal between the steering box and hydraulic lines for 1980 and up GM vehicles. They offer superior durability against chemical degradation, require less torque to seal compared to flare fittings, and ensure optimal reliable steering performance. GM Genuine Parts are the true original equipment parts installed during the production of or validated by General Motors for GM vehicles. As authentic GM parts, they ensure correct fitment and longevity for critical steering system connections.
( 1 )
$5.99
ACDelco O-Rings
ACDelco O-rings are available in a number of sizes. Order these durable black rubber fittings to replace your ineffective seals and prevent leaking.
Not Yet Reviewed
$3.99
