CHEVROLET 7.4L/454 Gaskets & Seals

Intake Manifold Gaskets, Brodix/Dart, 1.740 in. Height, 2.520 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8458-2

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Intake Manifold Gaskets, Trick Flow® Power Port, 1.880 in. Height, 2.620 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8437-2

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Intake Manifold Gaskets, Dart Big Chief 20 Degree Port, 1.940 in. Height, 2.660 in. Width, 0.120 in. Thickness, Chevy, Big Block, Pair

Part Number: FOG-8442-2

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Head Gasket BIG BLOCK CHEV MK4 4.630"X .028" MLS SPARTAN HD GASKET EA

Part Number: SCE-M136328

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, Copper, 4.380 in. Bore, 0.080 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133880

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Head Gasket, Copper, 4.520 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135243NW

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Estimated Ship Date: Jan 7, 2026 if ordered today

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.030" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.036" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5636-036

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Estimated Ship Date: Jan 21, 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 21, 2026 if ordered today

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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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Estimated Ship Date: Jan 21, 2026 if ordered today

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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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Estimated Ship Date: Jan 21, 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 21, 2026 if ordered today

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.030" MLS 1050 MOTOR

Part Number: CGT-C5640-030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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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 21, 2026 if ordered today

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.045" MLS 1050 MOTOR

Part Number: CGT-C5640-045

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.045" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5634-045

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.030" MLS GEN 4,5&6 BLOCKS

Part Number: CGT-C5635-030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Head Gasket, MLS, Marine, 4.600 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5637-051

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Estimated Ship Date: Jan 21, 2026 if ordered today

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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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Estimated Ship Date: Jan 21, 2026 if ordered today

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-036

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.045" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5638-045

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.027" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-027

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.030" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-030

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.036" MLS W/2 BOLT INTAKE SIDE

Part Number: CGT-C5639-036

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Estimated Ship Date: Jan 21, 2026 if ordered today

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.188" LF VC GASKET SET OF 2

Part Number: CGT-C15302

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Estimated Ship Date: Jan 21, 2026 if ordered today

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