1966 Engine Gaskets & Seals

.036" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-036

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, MLS, Marine, 4.560 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5636-040

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.027" MLS 1050 MOTOR

Part Number: CGT-C5640-027

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.030" MLS 1050 MOTOR

Part Number: CGT-C5640-030

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Head Gasket, Marine, 4.580 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5640-036

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.045" MLS 1050 MOTOR

Part Number: CGT-C5640-045

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Head Gasket, MLS, Marine, 4.500 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5638-027

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-036

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.045" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-045

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.027" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-027

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.030" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-030

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-036

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Head Gasket, MLS, Marine, 4.530 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5639-045

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Head Gasket, MLS, Marine, 4.530 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5639-051

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Head Gaskets, Pro Copper, 4.250 in. Bore, 0.050 in. Compressed Thickness, No Water Passages, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P132550NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.380 in. Bore, 0.043 in. Compressed Thickness, O-ring of the Block or Heads Is Required, Oldsmobile, Oldsmobile V8, Each

Part Number: SCE-P793843

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.500 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block RB, Each

Part Number: SCE-M645039

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.320 in. Bore, .032 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133232

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CHEVROLET BB MK4 4.250 X .062 PRO COPPER HD GSKT NO WATER

Part Number: SCE-P132562NW

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gasket, Copper, 4.155 in. Bore, 0.032 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111532NW

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Head Gasket, Pro Copper, Right Side, 4.320 Bore, 0.043 in. Compressed Thickness, Ford, Big Block FE, Each

Part Number: SCE-P343243R

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, SB2.2 model block, Dart-Buick Cylinder Head, Pair

Part Number: SCE-211275

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Head Gaskets, Pro Copper, 4.380 in. Bore, 0.050 in. Compressed Thickness, Designed To Fit 426-528 Iron Block Street Hemi Heads, Dodge, Plymouth, Each

Part Number: SCE-P663850

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Head Gasket, MLS, 4.312 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5753-030

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.045" MLS HEAD GASKET

Part Number: CGT-C5753-045

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