Gaskets & Seals
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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 27 Items.
Gaskets, Complete Engine Gasket Set, Standard, Oval Port Intake, Big Chevy, 396, 402, 427, 454, Set
Part Number: TFS-4140E912
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Gaskets, Complete Engine Gasket Set, Standard, Rectangular Port Intake, Big Chevy, 396, 402, 427, 454, Set
Part Number: TFS-4140E913
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
ProX Crankshaft Oil Seal Kawasaki 30x40x7
Part Number: PXR-41-4-0030
Not Yet Reviewed
Estimated Ship Date: Feb 11, 2026 if ordered today
Estimated Ship Date: Feb 11, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .086 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-086
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .018 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-018
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .027 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-027
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .036 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-036
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .066 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-066
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .070 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-070
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .075 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-075
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .080 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-080
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .092 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-092
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .098 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-098
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
.120 MLS HEAD GASKET
Part Number: CGT-C4140-120
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .140 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-140
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .030 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-030
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .040 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-040
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .045 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-045
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .051 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-051
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .056 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-056
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Head Gasket, MLS, 3.307 in./84.00mm Bore, .060 in. Compressed Thickness, Lotus, Each
Part Number: CGT-C4140-060
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
GM LS1/LS6 Gen-3 Small Block V8 Top End Gasket Kit, 4.140" Bore, .051" MLS Cylinder Head Gasket
Part Number: CGT-S0076
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Gasket, Water Neck Gasket, Paper, Chevy, Dodge, GMC, Plymouth, Each
Part Number: SNN-MG40EA
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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