1987 GMC Cometic Gaskets & Seals

Head Gasket, MLS, 4.630 in. Bore, .086 in. Compressed Thickness, Chevy, 454, Each

Part Number: CGT-C5434-086

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.310 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-056

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Estimated Ship Date: May 18, 2026 if ordered today

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TPI INTAKE MANIFOLD GASKET SET

Part Number: CGT-C15198

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Chevrolet Mark-IV Big Block V8 .051" MLS Cylinder Head Gasket, 4.620" Bore, Fits Brodix BP DN-9, 9 Degree Valve Angle Heads

Part Number: CGT-C15270-051

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Estimated Ship Date: May 18, 2026 if ordered today

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Gasket, Manifold, Intake, Aramid Fiber, 0.060 in. Thick, Brodix Big Duke, Chevy, Big Block, Each

Part Number: CGT-C5419-060

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RAILS - AFM

Part Number: CGT-C5344-060

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Gasket, Manifold, Exhaust, Round Port. Chevy, Big Block, Pair

Part Number: CGT-C5350-064

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Exhaust Gaskets, Headers, Multi-Layer Steel, Round Port, Chevrolet, Big Block V8, Pair

Part Number: CGT-C5251-064

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2.16" X 1.85" OVAL PORT .060"

Part Number: CGT-C15320

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.064" AM EXHAUST GASKET

Part Number: CGT-C15190AM

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2.090" X 2.090 SQ PORTS, SET

Part Number: CGT-C15325HTS

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.059"F, PAIR,LESS .125"TOP

Part Number: CGT-C15290-125

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Copper Head Gasket, .043C COPPER HEAD GSKT ROUND, GM/ CHEVY BIG BLOCK MK4 4.32-in. Bore

Part Number: CGT-C15413-043

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.094" HTG EXHAUST GASKETS

Part Number: CGT-C5896HTG

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.064" AM EXHAUST GASKETS

Part Number: CGT-C5996-064

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.040" MLS 396,402,427,454 H/G

Part Number: CGT-C15513-040

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Chevy Gen-4 Big Block V8 .060" HTS Exhaust Manifold Gasket, 2.250" Round Port, 20 Pack

Part Number: CGT-CP5251

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Copper Head Gasket, .043c COPPER HEAD GSKT POCKETD, GM/ CHEVY BIG BLOCK MK4 4.63-in.Bore

Part Number: CGT-C15415-043

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

Part Number: CGT-C15516-060

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SEAL W/ GASKET 1965-98

Part Number: CGT-C5650AFM

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.060" AFM W/SLOTTED BOLTS

Part Number: CGT-C5538AFM

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.043" COPPER EXH. 396-454ci

Part Number: CGT-C5152

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Chevrolet Gen-1 Small Block V8 .030" MLS Exhaust Manifold Gasket Set, 1.550" x 1.450" Square Ports

Part Number: CGT-C15189-030

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.060" KF PAIR, OVAL PORT

Part Number: CGT-C15041-060

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.060" KF GASKET

Part Number: CGT-C15497-060

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