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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 62 Items.
Head Gasket, MLS, 4.375 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5329-040
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5329-051
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-027
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .080 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-080
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .023 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-023
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-060
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .070 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-070
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .030 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5329-030
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .062 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-062
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .066 in. Compressed Thickness, Chevy, Big Block, Each
Part Number: CGT-C5329-066
Estimated Ship Date: Today
Estimated Ship Date: Today
Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each
Part Number: CGT-C5329-045
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
.120" MLS W/STEAM HOLES
Part Number: CGT-C5324-120
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5324-036
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .066 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5324-066
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
.060" KF 1.82" X 2.05" 10 PACK
Part Number: CGT-C5320
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.200 in. Bore, .098 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5324-098
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .060 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5321-060
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .056 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-056
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .050 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-050
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .036 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-036
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, NASCAR, Each
Part Number: CGT-C5323-040
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .095 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-095
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
.053" MLS 396,402,427,454
Part Number: CGT-C5329-053
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5321-027
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
Head Gasket, MLS, 4.375 in. Bore, .089 in. Compressed Thickness, Chevy, Each
Part Number: CGT-C5329-089
Not Yet Reviewed
Estimated Ship Date: Jun 11, 2026 if ordered today
Estimated Ship Date: Jun 11, 2026 if ordered today
