Seal with Confidence Using Quality Gasket Kits
Experience exceptional Gasket Kits engineered to deliver a perfect seal and safeguard your engine from leaks. At HD Werks, our JDM collection offers innovative design and meticulous engineering for aftermarket upgrades. Each kit is assembled to provide reliable sealing performance while reflecting Japanese craftsmanship and racing heritage. Discover durable designs and quality parts that ensure long-lasting reliability. Our range features both original and custom options designed for your specific application. Enjoy performance, JDM, accessories, custom, genuine quality with our premium Gasket Kits collection.
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Vendor:Cometic GasketCometic Ford 59A Flathead V8 .015in Fiber Oil Pump Mounting Gasket - 1945-1948
Regular price $1.99Regular priceSale price $1.99 -
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Vendor:Cometic GasketCometic Holley Airhorn .020in Fiber Carburetor Gasket
Regular price $3.99Regular price$3.24Sale price $3.99 -
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Vendor:Cometic GasketCometic Chrysler 420A/ECC Timing Cover Seal Kit - Includes Timing Cover Dust Seals
Regular price $22.99Regular price$24.96-$1.97 Sale price $22.99 -
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Vendor:Cometic GasketCometic Chrysler 420A/ECC Rear Main Seal
Regular price $14.99Regular price$15.93-$0.94 Sale price $14.99 -
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Vendor:Cometic GasketCometic Chrysler 420A/ECC Molded Rubber Throttle Body Gasket
Regular price $3.99Regular price$4.37-$0.38 Sale price $3.99 -
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Vendor:Cometic GasketCometic Chrysler 420A/ECC Molded Rubber Oil Pan Gasket
Regular price $31.99Regular price$34.61-$2.62 Sale price $31.99 -
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Vendor:Cometic GasketCometic Chrysler 420A/ECC Camshaft Seal Set - 48X35X7
Regular price $14.99Regular price$16.28-$1.29 Sale price $14.99 -
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Vendor:Cometic GasketCometic Cosworth BD Series - FVA/FVC Lotus Twin Cam .060in Fiber Oil Pan Rails Kit
Regular price $13.99Regular price$15.50-$1.51 Sale price $13.99 -
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Vendor:Cometic GasketCometic Nissan 2009+ VR38DETT - 2007-2015 QR25DE .014in RC Throttle Body Gasket
Regular price $5.99Regular price$5.46Sale price $5.99 -
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Vendor:Cometic GasketCometic .237in X .435in X .366in X .529in VITON METAL JACKET - 16 Pieces
Regular price $27.99Regular price$30.91-$2.92 Sale price $27.99 -
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Vendor:Cometic GasketCometic 5 X 10.8 X 18.3 X 16.9 16PK VITON METAL JACKET - HAT STYLE
Regular price $35.99Regular price$39.39-$3.40 Sale price $35.99 -
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Vendor:Cometic GasketCometic 5.5 X 11.8 X 12 X 14.75 VITON METAL JACKET
Regular price $2.99Regular priceSale price $2.99 -
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Vendor:Cometic GasketCometic Street Pro Nissan 1991-02 RB25DE 2.5L Inline 6 86mm Bore Top End Kit
Regular price $351.99Regular price$378.46-$26.47 Sale price $351.99 -
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Vendor:Cometic GasketCometic Street Pro Nissan 1989-93 RB26DETT 80mm Bore .060in Thick Top End Gasket Kit
Regular price $320.99Regular price$344.42-$23.43 Sale price $320.99 -
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Vendor:Cometic GasketCometic Street Pro Nissan SR20DET S14 87.5mm Bore .040in Thick Top End Kit
Regular price $209.99Regular price$225.08-$15.09 Sale price $209.99 -
-$21.58Vendor:Cometic Gasket
Cometic 96-02 Dodge Viper .225in AFM 3-Layer Oil Pan Gasket
Regular price $203.99Regular price$225.57-$21.58 Sale price $203.99 -
Sold outVendor:Cometic Gasket
Cometic Dodge 6.1L Hemi 0.094in KF Oil Pan Gasket
Regular price $65.99Regular price$73.11-$7.12 Sale price $65.99 -
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Cometic Gasket Subaru FA20D/FB20B/FB25B Toyota 4U-GSE Water Pump Block Off Plate
Regular price $36.99Regular price$41.06-$4.07 Sale price $36.99 -
-$1.39Vendor:Cometic Gasket
Cometic Dodge Viper Gen.2 Water Pump .032In AFM Gasket
Regular price $15.99Regular price$17.38-$1.39 Sale price $15.99 -
-$0.39Vendor:Cometic Gasket
Cometic 92-07 Dodge Viper Gen.1 - .060In AFM H20 Passage Gasket
Regular price $5.99Regular price$6.38-$0.39 Sale price $5.99 -
Sold outVendor:Cometic Gasket
Cometic 92-97 Dodge Viper Gen1 - .060In AFM Thermostat Gasket
Regular price $10.99Regular price$12.18-$1.19 Sale price $10.99 -
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Vendor:Cometic GasketCometic 80-86 Kawasaki KZ550 Valve Cover Gasket
Regular price $24.99Regular priceSale price $24.99 -
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Vendor:Cometic GasketCometic Honda CB750K SOHC .060 Valve Cover Gasket
Regular price $24.99Regular priceSale price $24.99 -
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Vendor:Cometic GasketCometic 96-02 Honda XR400 .010 Valve Cover Gasket
Regular price $38.99Regular priceSale price $38.99 -
-$1.97Vendor:Cometic Gasket
Cometic Dodge Viper Gen. 2 Timing Chain AFM Cover Gasket .032in
Regular price $19.99Regular price$21.96-$1.97 Sale price $19.99 -
Sold outVendor:Cometic Gasket
Cometic Dodge Viper Gen. 1 Timing Chain AFM Cover Gasket .032in
Regular price $25.99Regular price$28.08-$2.09 Sale price $25.99 -
-$0.44Vendor:Cometic Gasket
Cometic 90-94 Nissan SR20DE/DET DOHC 16V 2.0L Front Crank Seal
Regular price $5.99Regular price$6.43-$0.44 Sale price $5.99 -
Sold outVendor:Cometic Gasket
Cometic 83-84 Nissan E15T 1 pc Rubber Rear Main Seal
Regular price $14.99Regular price$15.61-$0.62 Sale price $14.99 -
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Vendor:Cometic GasketCometic 90-94 Nissan SR20DE/DET DOHC 16V 2.0L Rear Main Seal
Regular price $12.99Regular price$13.93-$0.94 Sale price $12.99 -
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Vendor:Cometic GasketCometic Street Pro 83+ Dodge Cummins 3.9L Bottom End Gasket Kit
Regular price $228.99Regular price$246.02-$17.03 Sale price $228.99 -
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Vendor:Cometic GasketCometic Street Pro 97-01 Nissan SR16VE 87mm Bore Top End Gasket Kit
Regular price $241.99Regular price$259.51-$17.52 Sale price $241.99 -
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Vendor:Cometic GasketCometic Street Pro 97-01 Nissan SR16VE 88.0mm Bore Top End Head Gasket Kit
Regular price $241.99Regular price$259.51-$17.52 Sale price $241.99 -
-$17.52
Vendor:Cometic GasketCometic Street Pro 88-93 Nissan SR20DET S13 87.5mm Bore Top End Kit (Includes VC Gasket)
Regular price $241.99Regular price$259.51-$17.52 Sale price $241.99 -
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Vendor:Cometic GasketCometic Street Pro Subaru EJ205 Heads w/ EJ257 Block 101mm Bore .060in Thickness Engine Gasket Kit
Regular price $355.99Regular price$382.71-$26.72 Sale price $355.99