1987 GMC Cometic Parts and Accessories

Valve Cover Gasket, 0.188 in. Thick, Rubber, Steel, Chevy, Big Block, Each

Part Number: CGT-C5975

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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

Part Number: CGT-C5251-030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Valve Cover Gasket, 0.188 in. Thick, Rubber, Steel, Chevy, Big Block, Pair

Part Number: CGT-C5975-2

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Gasket, Manifold, Intake, 0.060 in. Thick, Chevy, Big Block, Pair

Part Number: CGT-C5649-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 2-piece Style, Viton®, Chevy, Big Block, Each

Part Number: CGT-C5682

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

Part Number: CGT-C5251-051

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Gasket, Manifold, Intake, Aramid Fiber, Brodix, 2.530 in. Height, 1.850 Width, Chevy, Big Block, Pair

Part Number: CGT-C5428-060

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Gasket, Manifold, Exhaust, Chevy, Big Block, Pair

Part Number: CGT-C5897-030

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Gasket, Manifold, Exhaust, Brodix Big Broodie, Chevy, Big Block, Pair

Part Number: CGT-C5429-064

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Intake Manifold , .125" Kevlar Fiber PAIR, OVAL PORT , B/B GM INTAKE 1.82" X 2.050"

Part Number: CGT-C15041-125

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gasket, Manifold, Intake, Aramid Fiber, Brodix, 2.530 in. Height, 1.850 Width, Chevy, Big Block, Pair

Part Number: CGT-C5428-125

Not Yet Reviewed

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.030" MLS EXHAUST GASKETS

Part Number: CGT-C5996-030

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Estimated Ship Date: Today

Gasket, Manifold, Exhaust, Chevy, Big Block, Pair

Part Number: CGT-C5896-030

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Gasket, Manifold, Intake, Aramid Fiber, Brodix, 2.530 in. Height, 1.850 Width, Chevy, Big Block, Pair

Part Number: CGT-C5428-094

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

Part Number: CGT-C5349-030

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Valve Cover Gasket, Aramid Fiber, Brodix Big Brodie Heads, .188 in. Thickness, Each

Part Number: CGT-C5343-188

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Oil Pan Gasket, One-piece, Rubber, Each

Part Number: CGT-C5072

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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

Part Number: CGT-C5349-064

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Oil Pan Gasket, Aramid Fiber, Multi-Piece, Chevrolet, GMC, Small Bolck, Each

Part Number: CGT-C5488-060

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Estimated Ship Date: Apr 1, 2026 if ordered today

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INTAKE MANIFOLD GASKET

Part Number: CGT-C5649-188

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Estimated Ship Date: Apr 1, 2026 if ordered today

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

Part Number: CGT-C5350-042

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Estimated Ship Date: Apr 1, 2026 if ordered today

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

Part Number: CGT-C5350-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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.030" MLS EXHAUST GASKETS

Part Number: CGT-C5084-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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HEAD GASKET

Part Number: CGT-C5430-125

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Gasket, Manifold, Aramid Fiber, Exhaust, Chevrolet, Big Block, Pair

Part Number: CGT-C15290

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Estimated Ship Date: Apr 1, 2026 if ordered today

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