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O-rings
Showing In Stock Items. Show All 92 Items.
Mr. Gasket Replacement Water Outlet O-Ring Gaskets
These Mr. Gasket replacement water outlet O-Ring gaskets are direct replacements for Mr. Gaskets O-ring style water necks. They are made from high quality rubber to help keep your coolant where it belongs and safe from any leaks.
( 8 )
$13.26
Summit Racing™ Water Neck O-Rings
These Summit Racing™ water neck o-rings are a great way to get your water neck sealing like new again.
( 19 )
$3.99
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$6.99
Billet Specialties Water Outlet O-Ring Gaskets
Billet Specialties water outlet O-ring gaskets will fit your Billet Specialties billet aluminum water necks. They are made of high-strength rubber to keep your intake manifold and cooling system leak-free.
( 19 )
$16.99
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$24.95
Four Seasons Air Conditioning O-Ring and Gasket Kits
Is your air conditioning system leaking? Repair it with Four Seasons O-ring and gasket kits. They contain O-rings made of durable nitrile for a tight, leak-free seal. Keep your A/C in proper working order by replacing worn components with Four Seasons high-quality, direct fitting O-ring and gasket kits.
( 17 )
$8.99
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$229.99
Canton Racing Replacement O-Rings
Are your O-rings worn? Replace them with new O-rings from Canton Racing. They offer replacements for oil adapters, bypassing filter mounts and port adapter fittings. Made from heat-resistant Viton®, these little black rings offer excellent resistance to fluids. Keep your seals tight and leak-free with Canton Racing replacement O-rings.
( 7 )
$7.00
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$8.99
BTR Fuel Injector O-Ring Sets
BTR fuel injector O-ring sets offer the proper fit and performance for your LS engine. They offer upper and lower O-rings made from quality materials to provide the same or better performance, durability, and service life as your originals.
Not Yet Reviewed
$19.99
Performance Tool O-Ring Kits
Performance Tool O-ring kits will always be handy when you're in a bind. They come with a large selection of different sizes for any job.
( 20 )
$14.99
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$23.99
Summit Bucks
ACDelco MAP Sensor Seals
ACDelco MAP sensor seals offer a precise fit for ease of installation. These Manifold Absolute Pressure sensor seals are designed, engineered, and tested for GM vehicles, providing you with factory-style performance. The seals are available for nearly a thousand vehicles from the 1990s and up.
( 3 )
$6.99
SKF Bearings Oil Seals
SKF Bearings offers replacement oil seals for a variety of applications. These direct-fit OE-style gaskets are manufactured using premium materials to ensure proper fit and performance. SKF seals have been on the road for more than a hundred years, keeping lubricants in and contaminants out. Order the model recommended for your vehicle.
( 3 )
$3.99
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$53.99
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.
( 3 )
$5.99
Titan Tekz 407-Piece SAE O-Ring Assortment Kits
Keep 32 of the most popular SAE O-rings on hand to save you both time and money from having to run back and forth to the hardware store with Titan's 407-piece SAE O-ring assortment kits. These SAE O-rings are constructed from Buna-N BG715 (nitrile 70 shore) rubber and meet ASTM D-2000 SAE J200 standards. A re-sealable case is included to safely store all O-ring sizes for super-fast and easy O-ring selection.
( 5 )
$22.99
MSD AirForce Manifold O-Ring Service Kits
MSD AirForce manifold O-ring service kits offer direct replacement seals for your application. These O-rings are assembled to give you all the seals you need to complete your repair, transplant, or new installation. The kits are available in several configurations; order the model designed to fit your vehicle
Not Yet Reviewed
$19.61
Peterson Fluid Systems O-Rings
Peterson Fluid Systems' O-rings are made for superior sealing of their house filters. Each filter requires specific O-rings to keep dirt and debris from entering your fluid system. The Viton® replacements are available in multiple sizes to fit different applications. Peterson has you covered when it comes to keeping your system clean.
( 1 )
$8.99
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$17.99
Chevrolet Performance Rear Main Seal Cover Gaskets
Chevrolet Performance rear main seal cover gaskets are designed to keep the back of your engine leak-free! These rubber seals are available for a variety of configurations for specific engine block applications. The gaskets install in the factory location to ensure a direct fit.
( 2 )
$5.77
Moroso Replacement O-Rings
These Moroso replacement O-rings will freshen up your old parts. Moroso makes these O-rings out of only the finest materials for the job and they are meant to meet or exceed the quality of your originals. You don't have to put up with poor seals or leaking fluids anymore, not with these Moroso replacement O-rings.
Not Yet Reviewed
$32.99
Moroso Water Neck Gaskets
Moroso water neck gaskets provide a great seal for your water neck or thermostat housing. The gaskets are manufactured from high-quality fiber material. Moroso water neck gaskets are available for small block and big block Chevrolet engines that utilize a water neck that does not require and O-ring. Order the Moroso water neck gasket suited to fit your application.
Not Yet Reviewed
$9.99
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$22.99
Titan Tekz 419-Piece Metric O-Ring Assortment Kits
These 419-piece metric O-ring assortment kits from Titan meet ASTM D-2000 SAE J200 standards. All O-ring components in these kits are constructed from Buna-N BG715 (nitrile 70 shore) rubber for general-purpose use. These kits contain 32 of the most popular O-ring sizes, all conveniently stored in a re-sealable plastic case.
Not Yet Reviewed
$23.99
Summit Bucks
ACDelco Fuel Injector Feed and Return Pipe O-Rings
ACDelco fuel injector feed and return pipe O-rings are professional, premium aftermarket replacement parts. They are manufactured to meet expectations for fit, form, and function. Get the performance and dependability you expect from ACDelco.
( 3 )
$1.99
FAST Fuel Injector Seal and Adapter Kits
FAST fuel injector seal and adapter kits ensure your fuel injectors are properly installed and seated in the intake manifold. They're designed specifically for FAST injectors. Brace/seat/install your injectors correctly with FAST seal and adapter kits.
( 2 )
$29.99
Trans-Dapt Performance Oil Filter Adapter Replacement O-Rings
Do you have a leaky oil filter adapter? No problem--just pick up one of these Trans-Dapt Performance oil filter adapter replacement O-rings. They are manufactured from high-quality rubber and provide a leak-free seal. Whether your O-ring is cracked, weathered, or brittle, there's no need to worry. Just replace it with one of these Trans-Dapt Performance oil filter adapter replacement O-rings and keep that oil inside of your engine, where it belongs.
( 13 )
$1.99
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$4.99
Vibrant Performance AN Thread O-Rings
Vibrant Performance AN thread O-rings bring fittings back to life. The rubber O-rings are exactly the same as the O-rings originally installed on Vibrant Performance AN fittings. Stop leaks and fix worn out seals with Vibrant Performance AN thread O-rings.
( 2 )
$7.29
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$34.99
Perma-Cool Oil Filter Adapter Replacement O-Rings
Do you have a leaky oil filter adapter? No problem--just pick up one of these Perma-Cool oil filter adapter replacement O-rings. They are manufactured from high-quality rubber and provide a leak-free seal. Whether your O-ring is cracked, weathered, or brittle, there's no need to worry. Just replace it with one of these Perma-Cool oil filter adapter replacement O-rings and keep that oil inside of your engine, where it belongs.
( 1 )
$6.96
ICT Billet Master LS Injector O-Ring Kits
ICT Billet master LS injector O-ring kits provide a complete, convenient sealing solution for servicing ICT Billet injector adapter systems. This comprehensive kit eliminates guesswork by supplying all O-ring sizes used across ICT Billet injector adapters, ensuring you always have the correct seal on hand for maintenance or replacement. Each O-ring is manufactured from Viton, offering excellent resistance to extreme temperatures, fuel exposure, and harsh operating conditions for long lasting durability and reliable performance. By restoring a proper seal, these O-rings help prevent fuel leaks, maintain correct fuel pressure, and ensure dependable injector operation in high performance and daily driven applications alike.
Not Yet Reviewed
$10.99
CSR Water Outlet O-Ring Gaskets
CSR water outlet O-ring gaskets will fit your CSR billet aluminum water necks. They are made of a high-strength rubber to keep your intake manifold and cooling system leak-free.
( 5 )
$14.99
