Gaskets & Seals

Valve Cover Gaskets, Rubber with Steel Core, Chevy, Big Block, Pair

Part Number: SUM-G2311

4.5 out of 5 stars ( 84 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Oil Pan Gasket, 1-Piece Design, Rubber/Steel Core, Chevy, Small Block, Thick Front Seal, Each

Part Number: SUM-G2330

4.08 out of 5 stars ( 48 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.030 in. Bore, .040 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-040

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, 4.540 in. Bore, 0.039 in. Compressed, Steel Core Laminate, Chevy, Big Block Mark IV, Each

Part Number: FEL-10171

4.45 out of 5 stars ( 22 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Exhaust Gaskets, Exhaust Manifold, Chevy, Pontiac, 5.7L, LS, Each

Part Number: ADO-12617944

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gaskets, Multi-Layer Steel, 4.100 in. Bore, 0.051 in. Compressed Thickness, Chevrolet, 6.2L LS, Pair

Part Number: BTC-BTR-10046-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Collector Gaskets, Copper, 3-Hole, 3.00 in. Inside Diameter, Pair

Part Number: SUM-620130

5.0 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Gasket Set, Full Gasket Set, Buick, Cadillac, Chevy, GMC, 01-07 4.8/5.3, Kit

Part Number: MAH-95-3561

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Valve Cover Gaskets, Performance, Silicone, Chevy, Small Block LS, Pair

Part Number: FEL-VS50504R1

4.76 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Timing Cover Seal, Chevy, Small Block LS, Each

Part Number: ADO-296-02

4.82 out of 5 stars ( 28 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rear Main Seal, 2-Piece, Fluoroelastomer, Chevy, Small Block V8/L6/V6, Each

Part Number: FEL-2912

4.88 out of 5 stars ( 32 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Carburetor Mounting Gasket, Paper, 4-Barrel, Square Bore, Open Center, Each

Part Number: SUM-G1418

4.85 out of 5 stars ( 110 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Gasket Sets, Chevrolet LS, Gen III, Set

Part Number: BTC-BTR73450

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Rear Main Seal, 1-Piece, Rubber, GM, 4.8L, 5.3L, 5.7L, 6.0L, LS1, Each

Part Number: FEL-BS40640

4.64 out of 5 stars ( 39 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Gaskets, Intake Manifold, Composite, Printoseal, 2.10 in. x 1.28 in. Port, .060 in. Thick, Ford, 260/289/302/351W, Set

Part Number: FEL-1262

4.72 out of 5 stars ( 61 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, 4.030 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5399-040

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Rear Main Seal, 2-Piece, Silicone, Chevy, Small Block V8/L6/V6, Each

Part Number: FEL-2900

4.9 out of 5 stars ( 41 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.165 in. Bore, .040 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: CGT-C5248-040

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Head Gasket, Steel Core Laminate, 4.166 in. Bore for 4.155 in. Maximum Engine Bore, 0.039 in. Compressed Thickness, Chevy, Small Block, Each

Part Number: FEL-1010

4.53 out of 5 stars ( 34 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Exhaust Gaskets, Header, Steel Core Laminate, Small Race Port, Ford, Small Block, Set

Part Number: FEL-1415

4.89 out of 5 stars ( 46 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Engine Gasket Sets, Full, Cadillac, Chevy, GMC, Hummer, 6.0L, Kit

Part Number: FEL-260-1955

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

• Free Shipping

Gaskets, Intake Manifold, Composite, Rectangle, 2.54 in. x 1.82 in. Port, .060 in. Thick, Chevy, Big Block, Set

Part Number: FEL-1275

4.68 out of 5 stars ( 28 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: FEL-2918

4.43 out of 5 stars ( 23 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Transmission Pan Gasket, Silicone/Aluminum, GM, TH400, Each

Part Number: LUB-LLT-G400

4.08 out of 5 stars ( 53 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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

Part Number: SUM-111406

4.22 out of 5 stars ( 54 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air