1998 GMC Engine Gaskets & Seals

Head Gasket, PermaTorque, 4.125 in. Bore, .039 in. Compressed Thickness, Chevy, 265-350, Each

Part Number: FEL-7733PT2

4.72 out of 5 stars ( 39 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Engine Gasket Sets, Full, AM General, Cadillac, Chevy, GMC, 5.7L, Kit

Part Number: FEL-260-1735T

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/12/2026

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• $20 Summit Bucks

Head Gasket, PermaTorque Severe Duty, 4.125 in. Bore, Chevy, Small Block, Each

Part Number: FEL-501SD

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Valve Stem Seals, Viton®, Positive Stop, 11/32 in. Valve Stem, Set of 16

Part Number: FEL-SS72861

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gasket, Water Pump to Block, Chevy, Big Block, Each

Part Number: FEL-30060

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Oil Pan Gasket, 1-Piece, 1-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: NAL-10108676

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/12/2026

Gasket, Fuel Pump, Composite, Chevy/Ford, Each

Part Number: FEL-6579

4.87 out of 5 stars ( 53 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gasket, Water Pump, Paper, Checker/Chevy, Small Block, Each

Part Number: FEL-5152

4.81 out of 5 stars ( 36 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gaskets, Intake, Composite, E-Tec Port, 2.11 in. x 1.08 in. Port, .120 in. Thick, Chevy, Small Block, Set

Part Number: EDL-7235

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Monday 1/12/2026

Intake Manifold Gaskets, Replacement, Lower Set Only, Stock Port Style, Cadillac, Chevrolet, GMC, Small Block, Set

Part Number: FEL-MS901312

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gaskets, Manifold, Intake, Chevy, Small Block w/CPI, Set

Part Number: FEL-MS98000T

4.58 out of 5 stars ( 33 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Engine Gasket Sets, Full, Chevy, GMC, 7.4L, Kit

Part Number: FEL-260-1932

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

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• $20 Summit Bucks

Head Gaskets, Titan, Copper, 4.630 in. Bore, .062 in. Compressed Thickness, Chevy, 366/396/402/427/454, Each

Part Number: SCE-S136262

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

• Free Shipping

Oil Pan Gasket, 1-Piece, Rubber, Chevy, GMC Small Block, Each

Part Number: SCE-211090

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: SCE-S112043

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Engine Gasket Set, Full Gasket Set, Head Gaskets, Oil Pan Gasket, Exhaust Manifold Gaskets, Cadillac, Chevy, GMC, Isuzu, Workhorse, 5.7L, Set

Part Number: MAH-95-3488

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

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Gasket, Fuel Pump Mounting Plate, Composite, Each

Part Number: FEL-5182

4.92 out of 5 stars ( 37 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Distributor Base Gasket, Blue Reuseable Fiber, Each

Part Number: FEL-70194

4.91 out of 5 stars ( 23 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Valve Cover Gaskets, AccuSeal E, Cork, Chevy, Big Block, Pair

Part Number: SCE-113076

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Head Gasket, Titan, Copper, 4.155 in. Bore, .043 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-S111543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

• Free Shipping

Gaskets, Head Set, Chevy, 5.7L, Set

Part Number: FEL-HS7733PT16

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Head Gasket, Titan, Copper, 4.060 in. Bore, .043 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-S110643

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

• Free Shipping

Rear Main Seal, 2-Piece, Viton®, Chevy, Big Block V8, Each

Part Number: SCE-21305

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Water Pump Gaskets, AM General, Avanti, Bizzarrini, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Gordon-Keeble, ISO, Isuzu, Oldsmobile, Pair

Part Number: FEL-ES73030

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/12/2026

• $20 Summit Bucks

Gaskets, Manifold, Intake, Composite, Stock Port, .060 in. Thick, Chevy, 5.7L, with Fastburn/E-Tec Heads, Set

Part Number: NAL-89017465

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/12/2026