Automotive Gaskets & Seals

Rear Main Seal, 2-Piece, Fluoroelastomer, Mopar, Big Block/Hemi, Each

Part Number: FEL-2947

4.08 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Rear Main Seal Housing, One-Piece Rear Main Seal, 86-up SBC Gen 1, V8, V6, Housing and Hardware, Seal Not Included, Chevy, GMC, Pontiac, Buick, Each

Part Number: SUM-G2622

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Cover Gaskets, Blue Stripe Cork/Rubber, Chevy, Small Block, Pair

Part Number: FEL-1603

4.87 out of 5 stars ( 47 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Engine Gasket Sets, Full, Chevy, 5.7L, Kit

Part Number: FEL-260-1045

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Head Gasket, Multi-Layer Steel, 4.030 in. Bore, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: MAH-54445

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Differential Cover Gasket, Silicone/Aluminum, Ford 8.8 in., Each

Part Number: LUB-LLR-F880

4.59 out of 5 stars ( 37 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Head Gasket, MLS, 4.310 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-040

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Camshaft Installation Kit, All Gen. 3/4 Chevy LS, LS2 Chain, Timing Cover Gaskets, Oil Pump O-Rings, Front Seal, Valve Cover Gaskets, Damper Bolt

Part Number: CMB-09-0029

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Gaskets, Timing Cover, Paper, Chevy, Small Block/90 Degree V6, Kit

Part Number: SUM-G2200

4.86 out of 5 stars ( 21 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Transmission Pan Gasket, Silicone/Aluminum, GM, 4L80E, Each

Part Number: LUB-LLT-G4L80

4.04 out of 5 stars ( 23 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Head Gasket, Multi-Layer Steel, GM, LS Engine, 4.8L and 5.3L Truck, Each

Part Number: NAL-12575329

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Differential Cover Gasket, Silicone/Aluminum, Ford 9.75 in., Each

Part Number: LUB-LLR-F975

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Head Gasket, MLS, 4.165 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-027

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Stem Seals, Viton, Positive Stop, 11/32 in. Valve Stem, .530 in. Guide Diameter, Set of 16

Part Number: CCA-529-16

4.17 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Engine Gasket Sets, Full, Buick, Cadillac, Chevy, GMC, Isuzu, Small Block LS, Kit

Part Number: FEL-260-1974

Not Yet Reviewed

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• Free Shipping

Head Gaskets, 4.540 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5333-040

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Head Gasket, PermaTorque MLS, 4.380 in. Bore, 0.041 in. Compressed Thickness, Multi-Layer Steel, Chevy, Big Block, Each

Part Number: FEL-1071041

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Gaskets, Manifold, Intake, Composite, 2.05 in. x 1.82 in. Oval Port, .060 in. Thick, Chevy, 396-454, Set

Part Number: EDL-7203

4.62 out of 5 stars ( 37 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Rear Main Seal Housing, Engine Crankshaft Seal Housing, Rear Main Seal, One-Piece, V8, V6, Each

Part Number: ADO-14088556

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

• Free Shipping
• $20 Summit Bucks on $200 spent*

Firewall Grommet, Rubber, 2.0 in. O.D., Blank Center Hole, Each

Part Number: SIT-GS50238-BL

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Cover Gaskets, PermaDry, Molded Rubber, Chevy LS, Pair

Part Number: FEL-VS50504R

4.75 out of 5 stars ( 59 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Cover Gaskets, Perm-Align, Rubber with Steel Core, Chevy, Small Block, Pair

Part Number: MOR-93020

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Oil Pan Gasket, 1-Piece, Rubber/Steel Core, Ford, Small Block, Each

Part Number: FMS-M-6710-A351

4.72 out of 5 stars ( 25 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

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

Part Number: MOR-93040

4.77 out of 5 stars ( 26 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air

Valve Cover Gaskets, Cork, Chevy, Small Block, Pair

Part Number: SUM-G2300

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/26/2026 if shipped by air