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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 112 Items.
Head Gaskets, 4.185 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5935-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, 4.185 in. Bore, .051 in. Compressed Thickness, Chevy, Small Block, Each
Part Number: CGT-C5936-051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, MLS, 4.185 in./106.30mm Bore, Round Shape, 0.040 in. Thick, Multi-Layer Stainless Steel, 18/23 Degree Heads, Chevy, 4.3-6.6L, Each
Part Number: CGT-C15528-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Later Steel, MLS, 4.185 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Right Side, Each
Part Number: TFS-30694185R051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.185 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5935-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, Multi-Later Steel, MLS, 4.185 in. Bore, .051 in. Compress Thick, GM LSX, 6-Bolt, Left Side, Each
Part Number: TFS-30694185L051
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.185 in. Bore, .040 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5936-040
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, RCC, 4.185 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, AMC, 5/8 in. Dowels, Pair
Part Number: FOG-970444185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Head Gaskets, RCC, 4.185 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, AMC, 9/16 in. Dowels, Pair
Part Number: FOG-905054185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Head Gaskets, RCC, 4.185 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, AMC, 9/16 in. Dowels, Pair
Part Number: FOG-905044185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Head Gasket, Multi-layered Steel, 4.185 in. Bore, .040 in. Compressed Thickness, Ford, 351C, 351M, Each
Part Number: CGT-H2425SP5040S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, Multi-Layer Stainless Steel, 4.185 in. Bore, 0.066 in. Thickness, Dodge, Each
Part Number: CGT-C5582-066
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gaskets, FORD SB WINDSOR, SVO, CLEVOR 4.185"X0.059" VULCAN CUT-RING
Part Number: SCE-CR361859
Not Yet Reviewed
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Head Gaskets, RCC, 4.185 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, AMC, Indy Heads, Pair
Part Number: FOG-915254185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .030 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-030
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .060 in. Compressed Thickness, Dodge, Each
Part Number: CGT-C5582-060
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gaskets, MLS, Multi-layer Stainless Steel, 4.185 in. Bore, Passenger Side, LSX Block with 6-bolt Heads, Chevrolet, Each
Part Number: CGT-C5935-045
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gaskets, RCC, 4.185 in. Bore, Rubber Coated Copper, Chevy, Small Block, LSX, Pair
Part Number: FOG-995354185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Cylinder Head Gasket , .092" MLS-5 RIGHT HEAD GASKET, GM LSX 4.185" BORE
Part Number: CGT-C5935-092
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.185 in. Bore, .040 in. Compressed Thickness, Chrysler, Dodge, Jeep, 6.1L, Each
Part Number: CGT-C5527-040
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gaskets, RCC, 4.185 in. Bore, 0.040 in. Thickness, Rubber Coated Copper, AMC, 9/16 in. Dowels, Pair
Part Number: FOG-908844185
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gaskets, RCC, 4.185 in. Bore, Rubber Coated Copper, Chevy, Small Block, LSX, Pair
Part Number: FOG-995374185
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
.051" MLS 4.185" GASKET BORE
Part Number: CGT-C5527-051
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Cylinder Head Gasket , .036" MLS 4.185" GASKET BORE , DODGE 6.1L ALUM SLEEVED BLOCK
Part Number: CGT-C5527-036
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gaskets, FORD SB WINDSOR, SVO, CLEVOR 4.185"X0.051" VULCAN CUT-RING
Part Number: SCE-CR361851
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
