1966 Engine Gaskets & Seals

Head Gasket, MLS, 4.600 in. Bore, .027 in. Compressed Thickness, Mercury Marine, Each

Part Number: CGT-C5641-027

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.040" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-040

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, MLS, Marine, 4.600 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-040

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, MLS, Marine, 4.600 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-030

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, 4.500 in. Bore, .027 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5634-027

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 7, 2026 if ordered today

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Cylinder Head Gasket , .051" MLS- BD2000 HEADS , CHEVY SM BLOCK BRODIX 4.030"

Part Number: CGT-C5404-051

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Estimated Ship Date: Jan 7, 2026 if ordered today

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

Part Number: CGT-C5402-051

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-045

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Estimated Ship Date: Tomorrow

HEAD GASKET, PRO COPPER,GM RACING DRCE-1 4.630 X .050 PRO COPPER HD GSKT

Part Number: SCE-P776250

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: CGT-C5834-030

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.027" MLS HEAD GASKET

Part Number: CGT-C5516-027

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Engine Cylinder Head Gasket

Part Number: CGT-C5411-040

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.040" MLS NO STEAM HEAD GSKT

Part Number: CGT-C15504-040

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Gasket, Bottom-End Set, Ford, 289, 302, Kit

Part Number: CGT-PRO1015B

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5400-040

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Estimated Ship Date: Tomorrow

Valve Cover Gaskets, AccuSeal Pro, Rubber/Steel Core, May Not Fit Valve Covers with A Gasket Retaining Lip, Chevrolet, Small Block, Pair

Part Number: SCE-211077

5.0 out of 5 stars ( 1 )

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Head Gasket, Copper, 4.060 in. Bore, 0.062 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P110662

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.051" MLS W/VALVE POCKETS

Part Number: CGT-C5413-051

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Intake Manifold Gaskets, Stock, 1.380 in. Height, 2.380 in. Width, 0.120 in. Thickness, Oldsmobile, V8, Pair

Part Number: FOG-8042-2

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Estimated Ship Date: Tomorrow

Intake Manifold Gasket, Stock, 1.200 in. Height, 2 in. Width, 0.100 in. Thickness, Ford, Small Block Windsor, Set

Part Number: FOG-8501-4

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Intake Manifold Gaskets, Brodix DN-9, 2.040 in. Height, 2.770 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8414-2

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Head Gasket, Copper, 4.320 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133221

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Cover Gasket Set; Valve Cover Gasket; For Big Victor Heads

Part Number: EDL-7559

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Gasket, Manifold, Intake, Chevy, Big Block, Pair

Part Number: CGT-C5821-051

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Intake Gasket, Brodix 18X, 2.630Port Height, 1.920 Port Width, 0.120 in. Thick, Paper/Silicone, Chevy, Pair

Part Number: FOG-8626-2

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Estimated Ship Date: Tomorrow