1987 GMC Engine Gaskets & Seals

Head Gasket, MLS, 4.540 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-089

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.630 in. Bore, .058 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5331-058

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .050 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-050

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.540 in. Bore, .042 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5330-042

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Estimated Ship Date: May 18, 2026 if ordered today

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.056-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5331-042

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Head Gasket, MLS, 4.540 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-066

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, Copper, 4.250 in. Bore, 0.080 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P132580

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, Designed for Extra Large Port Intake Manifolds, Chevrolet, Small Block, Set of 20

Part Number: SCE-211107-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Head Gaskets, Titan Copper, 4.320 in. Bore, 0.093 in. Compressed Thickness, Mark 4 Block, Chevrolet, Big Block, Each

Part Number: SCE-T133293

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Head Gaskets, Titan, Copper, 4.520 in. Bore, .093 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-S135293

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Head Gaskets, Titan Copper, 4.250 in. Bore, 0.062 in. Compressed Thickness, Mark 4 Block, Chevrolet, Big Block, Each

Part Number: SCE-T132562

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Valve Cover Gaskets, AccuSeal Pro, Rubber with Steel Core, Chevy, Small Block, Set of 10

Part Number: SCE-211179-10

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Intake Manifold Gaskets, AccuSeal E, Composite, AJPE and Brodix 12 degree Port, Chevrolet, Small Block, Set of 20

Part Number: SCE-11125-10

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Intake Manifold Gaskets, AccuSeal Pro, Composite, Oval Port, Designed To Fit Dart Big Chief CNC Heads, Chevrolet, Small Block, Set of 20

Part Number: SCE-211135-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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DYNO PAK (10PR) SBC MED PORT INTAKE GSKTS .062

Part Number: SCE-11141-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Composite, Oval Port, Chevrolet, Big Block Mark IV, Set of 20

Part Number: SCE-13101-10

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Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, for Chevrolet 18 degree or Brodix 18C Cylinder Heads, Chevy, Small Block, Set of 20

Part Number: SCE-11118-10

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Copper Head Gasket, .043c COPPER HEAD GSKT POCKETD, GM/ CHEVY BIG BLOCK MK4 4.53-in. Bore

Part Number: CGT-C15414-043

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, Multi-layer Steel, 4.630 in. Bore, .086 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-086

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-092

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Head Gasket, MLS, 4.540 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-120

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Head Gasket, MLS, 4.540 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-098

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.084" MLS-5 396,402,427,454

Part Number: CGT-C5330-084

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Cylinder Head Gasket , .047" MLS 396,402,427,454 , CHEVY BB HEAD GSK 4.630" BORE

Part Number: CGT-C5331-047

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.053" MLS 396,402,427,454

Part Number: CGT-C5329-053

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