1966 Engine Gaskets & Seals

Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-027

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.570 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.280 in. Bore, .036 in. Compressed Thickness, Dodge, Plymouth, Each

Part Number: CGT-C5454-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5407-051

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-027

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-030

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-027

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.180 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5456-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5401-036

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Estimated Ship Date: Jan 6, 2026 if ordered today

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HEAD SET

Part Number: FEL-HS7191S2

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Chevrolet Gen-1 Small Block V8 .040" MLS Cylinder Head Gasket, 4.080" Bore, 18/23 Degree Head, With Valve Pockets

Part Number: CGT-C15604-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Chrysler Gen-2 426 Hemi .040" MLS Cylinder Head Gasket, 4.250" Bore, World Products Block

Part Number: CGT-C15621-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Chevrolet Gen-1 Small Block V8 .094" Fiber Valve Cover Gasket Set, 18/23 Degree Heads

Part Number: CGT-C15608

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Chevrolet Gen-1 Small Block V8 .188" Fiber Valve Cover Gasket Set, 18/23 Degree Heads

Part Number: CGT-C15613-188

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Chevrolet Mark-IV; GM Gen-V/VI Big Block V8 .040" MLS Cylinder Head Gasket, 4.680" Bore, Round Bore

Part Number: CGT-C15680-040

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Dyno Pack, Timing Cover Seal, 10 Pack

Part Number: SCE-1302-10

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Gasket, Timing Cover, Fiber, Ford, 221, 255, 260, 289, 302, 351W, Set of 10

Part Number: SCE-3600-10

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Timing Cover Gasket Set, Engine Timing Cover Gasket Set

Part Number: MAH-JV858

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Timing Cover Seal, AccuSeal Pro, Viton®, Ford, Small Block Windsor, V8, Set of 10

Part Number: SCE-23602-10

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.060 in. Bore, 0.080 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P110680NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Gaskets, Short Block Base Set, Mopar, Big Block, Viton Rear Main Seal, Two-Piece, Set

Part Number: SCE-46403

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Ford, Small Block Windsor, Pair

Part Number: SCE-236178

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Engine Cylinder Head Spacer Shim, Engine Cylinder Head Spacer Shim

Part Number: MAH-55143

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Estimated Ship Date: Dec 2, 2025 if ordered today

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