CHEVROLET BISCAYNE Gaskets & Seals

Head Gasket, MLX, 4.220 in. Bore, .042 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-042

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Estimated Ship Date: May 18, 2026 if ordered today

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.051" MLS HEAD GASKET

Part Number: CGT-C5256-051

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5410-075

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Estimated Ship Date: May 18, 2026 if ordered today

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.060" KF 10 PACK

Part Number: CGT-C5374

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Estimated Ship Date: May 18, 2026 if ordered today

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Dyno Pack, 2 piece Rear Main Seal, 10 Pack

Part Number: SCE-1305-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal Pro Dyno-Paks, Graphite/Steel, AJPE and Brodix 12 degree Port, Chevrolet, Small Block, Set of 10 Pairs

Part Number: SCE-11183-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.160 in. Bore, 0.093 in. Compressed Thickness, No Water Passages, Chevrolet, Small Block, Each

Part Number: SCE-P111593NW

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.250 in. Bore, 0.072 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P132572

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Estimated Ship Date: Apr 30, 2026 if ordered today

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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: Apr 30, 2026 if ordered today

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HEAD GASKET, PRO COPPER,CHEVROLET BB MK4 4.155 X .062 PRO COPPER HD GSKT

Part Number: SCE-P131562

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Titan Copper, 4.520 in. Bore, 0.032 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-T135232

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Titan Copper, 3.850 in. Bore, 0.080 in. Compressed Thickness, Special Order Bore Size Gasket, Chevrolet, Small Block, Each

Part Number: SCE-T118580

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, 0.063 in. Thickness, Chevrolet, Big Block Mark IV, Set of 20

Part Number: SCE-13108-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Raised Port, Chevrolet, Small Block, Set of 20

Part Number: SCE-11108-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Pro Copper, 4.440 in. Bore, 0.080 in. Compressed Thickness, No Water Holes, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-P134480NW

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, AccuSeal E Dyno-Paks, Graphite/Kevlar®, Round Port, Chevrolet, Big Block, Set of 10 Pairs

Part Number: SCE-13080-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Chevy Gen-1 Small Block V8 Intake Manifold Gasket .060" Fiber, 1.240" X 2.100" Port, 23 Degree Heads, 20 Pack

Part Number: CGT-CP5542

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Estimated Ship Date: May 18, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.375" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-PRO1005T-051

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Estimated Ship Date: May 18, 2026 if ordered today

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Chevrolet Mark-IV Big Block V8 Top End Gasket Kit, 4.375" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-S0064

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Estimated Ship Date: May 18, 2026 if ordered today

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Chevy Gen-4 Big Block V8 Intake Manifold Gasket .060" Fiber, 1.750" X 2.500" Rectangular Port, 20 Pack

Part Number: CGT-CP5649

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5400-066

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Estimated Ship Date: May 18, 2026 if ordered today

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.066" MLS-5 W/VALVE POCKETS

Part Number: CGT-C5410-066

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.080 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5474-120

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLX, 4.220 in. Bore, .044 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5551-044

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-120

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Estimated Ship Date: May 18, 2026 if ordered today

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