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

Fel-Pro Head Gasket Sets HS 8510 PT-4

Gaskets, Head Set, Avanti, GM with Chevy, 5.0L, Set

Part Number: FEL-HS8510PT4

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

Fel-Pro Head Gasket Sets HS 9354 PT-1

Gaskets, Head Set, Chevy, GMC, Oldsmobile, Pontiac, 4.3L, V6, Set

Part Number: FEL-HS9354PT1

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

Mahle Original Head Gasket Sets HS5745W

Chev:305(5.0L)Eng.,Exc.MFI(87-89)

Part Number: MAH-HS5745W

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Cometic Street Pro Bottom-End Gasket Kits PRO1004B

Cometic Street Pro Bottom-End Gasket Kits PRO1004B

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

Part Number: CGT-PRO1004B

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Mahle Original Fuel Pump Mounting Gaskets D25932

Gasket, Fuel Pump Mounting Plate, Paper, Buick, Chevrolet, GMC, Pontiac, Olds, Each

Part Number: MAH-D25932

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

SCE Pro Copper Head Gaskets P118521

Head Gasket, Copper, 3.850 in. Bore, 0.021 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P118521

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Mahle Original Oil Pan Gaskets OS30539X

Oil Pan Gaskets, Cork/Rubber, Includes the Oil Pan End Seals and RTV Sealant, AMC, Buick, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Set

Part Number: MAH-OS30539X

Not Yet Reviewed

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Need It Sooner? We recommend these similar substitute parts:

Fel-Pro Oil Pan Gaskets OS 30139 C-1

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026

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Cometic Timing Cover Seals C5377

Engine Timing Cover Seal

Part Number: CGT-C5377

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Mahle Original Head Gasket Sets HS1178VK

Chev-Pass&Trk;GMC:350(5.7L)Eng.(80-85)

Part Number: MAH-HS1178VK

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Fel-Pro Head Gasket Sets HSU 8726

Gaskets, Head Set, AM General, Chevy, GMC, Hummer, 6.2, 6.5L, Diesel, Set

Part Number: FEL-HSU8726

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

ACDelco Crankshaft Front Seals 19340259

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Seal, Each

Part Number: ADO-8871X

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

ACDelco Throttle Body Gaskets 19160313

Throttle Body Gasket, TBI, Rubber/Paper, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Kit

Part Number: ADO-19160313

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

ACDelco Crankshaft Front Seals 19340222

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multi-Purpose Seal, Each

Part Number: ADO-6712NA

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 211374

Valve Cover Gaskets, AccuSeal Pro, Kevlar® Composite, Chevrolet, Small Block, Pair

Part Number: SCE-211374

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Dorman Oil Pan Drain Plug Gaskets 66451

Gaskets, Oil Pan Drain Plug Location, Rubber, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Hummer, Saturn

Part Number: RNB-66451

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Fel-Pro PermaDryPlus Valve Cover Gaskets VS 50272 T

Valve Cover Gaskets, PermaDryPlus, Rubber, Buick, Cadillac, Chevy, GMC, Isuzu, Jeep, Oldsmobile, Pontiac, Pair

Part Number: FEL-VS50272T

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

Mahle Original Head Gasket Sets HS1178VJ

Engine Gasket Sets, Original Head Gasket Sets, Chevy, Small Block, Set

Part Number: MAH-HS1178VJ

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Cometic Water Neck Gaskets C5346-047

Water Neck Gasket, Aramid Fiber, Chevy, Big Block, Each

Part Number: CGT-C5346-047

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Mahle Original Thermostat Housing and Coolant Outlet Gaskets C31273

Chev-Trk:305,350 Engs.(92-94)

Part Number: MAH-C31273

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Cometic AFM Intake Gaskets C5649-094

Gasket, Manifold, Intake, 0.094 in. Thick, Chevy, Big Block, Pair

Part Number: CGT-C5649-094

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 213076

Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Chevy, Big Block, Pair

Part Number: SCE-213076

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Cometic Head Gaskets C5430-125

HEAD GASKET

Part Number: CGT-C5430-125

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Cometic Intake Manifold Gaskets C15290

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

Part Number: CGT-C15290

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

SCE Short Block Base Sets 41103

Gaskets, Short Block Base Set, Chevy, Small Block, Gen I, Viton Rear Main Seal, Two-Piece, Set

Part Number: SCE-41103

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

SCE Short Block Base Sets 41104

Gaskets, Short Block Base Set, Chevy, Small Block, Gen I, Viton Rear Main Seal, Two-Piece, Set

Part Number: SCE-41104

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today