1987 GMC Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

Cometic Intake Manifold Gaskets CP5649

Chevy Gen-4 Big Block V8 Intake Manifold Gasket .060" Fiber, 1.750" X 2.500" Rectangular Port, 20 Pack

Part Number: CGT-CP5649

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic Engine Gasket Sets PRO1004T-4060-062

Chevrolet 305/350 Gen-1 Small Block V8 Top End Gasket Kit, 4.060" Bore, .062" MLS Cylinder Head Gasket, With TPI/TBI, Excluding Corvette

Part Number: CGT-S0060

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1004T

Cometic Street Pro Top-End Gasket Kits PRO1004T

Gasket, Top-End Set, Chevy, 5.7L, Kit

Part Number: CGT-PRO1004T

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic Street Pro Bottom-End Gasket Kits PRO1006B

Gasket, Bottom-End Set, Chevy, 4.3L, V6, Kit

Part Number: CGT-PRO1006B

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic Street Pro Top-End Gasket Kits PRO1006T-4060-040

Domestic Street Pro Kit, Top End Gasket Kit, GM V6 4.3L 1985-1993

Part Number: CGT-S0004

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-030

Head Gasket, MLS, 4.060 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-030

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-036

Head Gasket, MLS, 4.060 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-036

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-060

Head Gasket, MLS, 4.060 in. Bore, 0.060 in. Thickness, Chevy, 3.8, 4.3L, Each

Part Number: CGT-C5739-060

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-120

Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-120

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5740-051

Head Gasket, MLS, 4.120 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-051

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5740-120

Head Gasket, MLS, 4.120 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-120

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-051

Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-051

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Cometic MLS Head Gaskets C5739-080

.080" MLS-5 HEAD GASKET

Part Number: CGT-C5739-080

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Mahle Original Cylinder Head Gaskets 54052

Head Gaskets, Original Cylinder Head Gaskets, 4.125 in. Bore, Composite, AM General, Avanti, Buick, Cadillac, Chevy, GMC, ISO, Olds, Workhorse, Each

Part Number: MAH-54052

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

MAHLE Original Cam Seals H36978

Chev;Jeep:173(2.8L)(80-89)

Part Number: MAH-H36978

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Mahle Original Intake Manifold Gaskets MS15306

Intake Manifold Gaskets, Composite, Chevrolet, 6.2L Diesel, 6.5L Diesel, Set

Part Number: MAH-MS15306

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Mahle Original Engine Gasket Sets 95-3407

Engine Kit Gasket Set Chev:V6,262(86-93)

Part Number: MAH-95-3407

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Mahle Original Water Pump Gaskets K26632

Chev-Pass&Trk;GMC:366,396,400,402,427,454(65-89)

Part Number: MAH-K26632

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

SCE Pro Copper Head Gaskets P135232

Head Gasket, Copper, 4.520 in. Bore, 0.032 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135232

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

SCE AccuSeal E Dyno-Paks 11102-10

Gaskets, Intake, AccuSeal E, Fiber Laminate, 2.275 in. x 1.25 in. Port, .062 in. Thick, Chevy, Small Block, Set

Part Number: SCE-11102-10

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

BRExhaust Direct-Fit Exhaust Flange and Donut Gaskets 256-1027

Exhaust Pipe Flange Gasket, Exhaust Pipe Flange Gasket

Part Number: BRE-256-1027

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

SCE AccuSeal Pro Rear Main Seals 21305-10

Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block V8, Set of 10

Part Number: SCE-21305-10

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

SCE Titan Copper Head Gaskets T110662

Head Gaskets, Titan, Copper, 4.060 in. Bore, .062 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-T110662

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

SCE Pro Copper Head Gaskets P133880

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

Part Number: SCE-P133880

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

SCE Titan Copper Head Gaskets T135262

Head Gaskets, Titan, Copper, 4.520 in. Bore, .062 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: SCE-T135262

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today