GMC Engine Gaskets & Seals

Head Gasket, MLS, 4.630 in. Bore, .053 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5334-053

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Estimated Ship Date: Jan 19, 2026 if ordered today

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CHEVROLET BB 454 MK4 4.630X.039 Vulcan Cut-Ring HG

Part Number: SCE-CR136339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Head Gaskets, Titan Copper, 4.630 in. Bore, 0.072 in. Compressed Thickness, Chevrolet, Big Block Mark IV, Each

Part Number: SCE-T136272

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Head Gaskets, Copper, 4.320 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T133280

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Gaskets, Head Set, Chevy, GMC, Pontiac, 2.2L, Set

Part Number: FEL-HS9170PT1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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.084" MLS-5 HEAD GASKET

Part Number: CGT-C5475-084

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Gaskets, Head Set, MLS, 4.250 in. Bore, Chevy, 7.4L, Each

Part Number: MAH-HS4878

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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.120" MLS HEAD GASKET

Part Number: CGT-C5475-120

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-140

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-120

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, Chevy, Big Block, Each

Part Number: CGT-C5329-120

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.310 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-120

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.160 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5402-060

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .050 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-050

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.165 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-056

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Engine Gasket Sets, Original Head Gasket Sets, Buick, Cadillac, Chevy, GMC, Isuzu, Small Block LS, Set

Part Number: MAH-HS54340

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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HEAD GASKET

Part Number: CGT-C5883-140

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Estimated Ship Date: Jan 19, 2026 if ordered today

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HEAD GASKET

Part Number: CGT-C5882-140

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gaskets, Titan, Copper, 4.440 in. Bore, .043 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T134443

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Head Gaskets, Titan, Copper, 4.155 in. Bore, .080 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S111580

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, 454, Each

Part Number: CGT-C5817-051

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Head Gaskets, Titan, Copper, 4.520 in. Bore, .080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-S135280

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GMC-TRK 294(4.8L), 325(5.3L) (1999-2001)

Part Number: MAH-HS54331

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Estimated Ship Date: Dec 23, 2025 if ordered today

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GM-Trk:454(7.4L)Eng.VIN J(1996)Head Set

Part Number: MAH-HS4878B

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Estimated Ship Date: Dec 23, 2025 if ordered today

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