1998 GMC Engine Gaskets & Seals Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

SCE AccuSeal E Intake Gaskets 111106

SCE AccuSeal E Intake Gaskets 111106

Intake Manifold Gasket, Accuseal E, Set

Part Number: SCE-111106

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE ICS Titan Copper Head Gaskets S136250

Head Gaskets, Titan, Copper, 4.630 in. Bore, .050 in. Compressed Thickness, Chevy, 427/454, Each

Part Number: SCE-S136250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Valve Stem Seals SS 72823

Valve Stem Seals, Umbrella, Chevrolet, GMC, 6.0/7.0/7.4L, V8, Set of 16

Part Number: FEL-SS72823

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE Pro Copper Head Gaskets P111543

Head Gasket, Copper, 4.155 in. Bore, 0.043 in. Thickness, Chevy, Small Block, Each

Part Number: SCE-P111543

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Conversion Set Gaskets CS 8523

Gaskets, Conversion Set, Chevy, GMC, 7.4L/454, Set

Part Number: FEL-CS8523

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ACDelco Gold Engine Oil Filter Adapter Gaskets 88893990

Engine Oil Filter Adapter Gasket, Rubber/Fiber, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-88893990

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Oil Pan Gaskets OS 30680 R

Oil Pan Gasket, Rubber with Steel Core, Chevy, GMC, Oldsmobile, Isuzu, 4.3L, V6, Set

Part Number: FEL-OS30680R

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Mahle Original Cylinder Head Gaskets 1178VC

Head Gasket, Composite, 4.125 in. Bore, .041 in. Compressed Thickness, Chevrolet, Each

Part Number: MAH-1178VC

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Engine Gasket Kits 260-1772

Engine Gasket Sets, Full, AM General, Chevy, GMC, Hummer, 6.5L Diesel, Kit

Part Number: FEL-260-1772

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE AccuSeal E Oil Pan Gaskets 111093

Oil Pan Gasket, GM Perf Rocket Block, Accuseal E, Set

Part Number: SCE-111093

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE Pro Copper Head Gaskets P133843

Head Gasket, Copper, 4.380 in. Bore, 0.043 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133843

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Head Gasket Sets HST 7733 PT-16

Head Gasket Set

Part Number: FEL-HST7733PT16

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE MLS Spartan Head Gaskets M133739

Head Gaskets, MLS Spartan, 4.375 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Chevrolet, Chevy Big Block, Each

Part Number: SCE-M133739

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

SCE Pro Copper Head Gaskets P135243

Head Gasket, Titan, Copper, 4.520 in. Bore, .043 in. Compressed Thickness, Chevrolet, Big Block MK IV, Each

Part Number: SCE-P135243

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE AccuSeal Pro Rear Main Seals 21155

Rear Main Seal, 1-Piece, Viton®, Chevy, Each

Part Number: SCE-21155

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE Timing Cover Seals 11302

Timing Cover Seal, Nitrile Rubber, Chevy, Big Block V8, Each

Part Number: SCE-11302

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Timing Cover Gaskets TCS 45053

Gasket Set w/Seal & Sleeve

Part Number: FEL-TCS45053

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally if shipped by air

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Cannot be shipped Internationally if shipped by air

SCE MLS Spartan Head Gaskets M133751

Head Gasket BIG BLOCK CHEV MK4 4.375"X .051" MLS SPARTAN HD GASKET EA

Part Number: SCE-M133751

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ACDelco Crankshaft Front Seals 19340256

Timing Cover Seals, Crankshaft Front Seals, Replacement, Avanti, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Jeep, Lincoln, Mercury, Each

Part Number: ADO-8660S

2.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

Fel-Pro Timing Cover Gaskets TCS 46219

Timing Cover Gasket, Seal, Chevrolet, GMC, 5.0/5.7L, Small Block Gen I, 1st Design, Kit

Part Number: FEL-TCS46219

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ACDelco Crankshaft Front Seals 19340261

Timing Cover Seals, Crankshaft Front Seals, Alfa Romeo, AM General, Aston Martin, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Workhorse, Each

Part Number: ADO-9449

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE AccuSeal E Oil Pan Gaskets 113090

Oil Pan Gasket, AccuSeal E, Multi-Piece, Nitrile, Butadiene, Chevy, Big Block, Set

Part Number: SCE-113090

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE Pro Copper Head Gaskets P133250

Head Gasket, Copper, 4.320 in. Bore, 0.050 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P133250

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

SCE AccuSeal E Rear Main Seals 11305

Rear Main Seal, AccuSeal E, 2-piece, Silicone, Chevy, Big Block, Each

Part Number: SCE-11305

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

ACDelco GM Genuine Parts Intake Manifold Gaskets 89017866

Intake Manifold Gaskets, Chevy, 4.3L V6, Pair

Part Number: ADO-89017866

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Estimated Ship Date: Monday 3/2/2026 if shipped by air