1981 GMC Gaskets & Seals

Rear Main Seal, 2-Piece, Rubber, Chevy, Small Block, Each

Part Number: FEL-BS118291

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Today

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

Part Number: CGT-C5973

4.17 out of 5 stars ( 12 )

Estimated Ship Date: Today

Gaskets, Full Set, Oval Port Intake Gasket, Chevy, 396, 402, 427, 454, Set

Part Number: FEL-FS8180PT9

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.165 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.540 in. Bore, .051 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5330-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.080 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5816-080

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Gasket, Fuel Pump Mounting Plate, Composite, Each

Part Number: FEL-5182

4.92 out of 5 stars ( 38 )

Estimated Ship Date: Today

Head Gaskets, 4.200 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5403-040

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Valve Stem Seals, Intake, Premium, Chevy, 5.0/5.7L, Set

Part Number: FEL-SS72527

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Small Block, Pair

Part Number: MRG-7153

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Today

Exhaust Header and Manifold Gaskets, Round Port, Graphite, Chevy, GMC, Big Block, Pair

Part Number: RFL-2013

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Today

Flange Gasket, Donut Style, Each

Part Number: MAH-F17250S

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 16, 2026 if ordered today

• Drop Ship
• Special Order

Gasket, Neoprene, Water Outlet, Chevy, Big/Small Block, Each

Part Number: FEL-35562T

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

Windshield Wiper Motor Mounting Kit, 1963-79 GM Car and Truck, Best Quality, See Applications For Fitment, Includes Grommets, Hex Bolts, 6-Piece Kit

Part Number: SUM-RP23517

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Cover Gasket, GM, 10-Bolt, 8.5 in., Each

Part Number: FEL-RDS550281

4.82 out of 5 stars ( 66 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-040

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

Part Number: FEL-260-1046

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLX, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5031-040

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gaskets, Head Set, Chevy, 350, Set

Part Number: FEL-HS7733PT2

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Today

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 ( 7 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Soft Aluminum, 1.55 in. x 1.45 in. Port, Chevy, Small Block, Pair

Part Number: MRG-7401G

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Today

Seal, Transmission Rear Seal, Steel/Rubber, GM, Buick, Cadillac, Each

Part Number: TMK-9449

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.165 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-045

Not Yet Reviewed

Estimated Ship Date: Today

Head Gasket; Steel Shim; Embossed; Elastomer Coated; 4.1 in. Gasket Bore; 0.02 in. Compressed Thickness, Each

Part Number: MRG-1130G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today