1991 Engine Gaskets & Seals

Head Gasket, Copper, 4.570 in. Bore, 0.050 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135750

Not Yet Reviewed

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

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: Monday 4/20/2026 if shipped by air

Head Gasket, MLS, 4.155 in. Bore, .036 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-036

Not Yet Reviewed

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

OIL pan Gasket, GM Targetmaster crate engine SBC, Left or right dipstick, Set

Part Number: SCE-111095

5.0 out of 5 stars ( 1 )

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

Engine Gasket Sets, Full, Chevy, 6.2L Diesel, Kit

Part Number: FEL-260-1315

5.0 out of 5 stars ( 2 )

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

• Free Shipping

Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-056

Not Yet Reviewed

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

Gaskets, Intake, Composite, Cut to Fit, 1.9-2.3 in. x 1.25-1.4 in. Port, .120 in. Thick, Chevy, Small Block, Set

Part Number: FEL-1245

4.4 out of 5 stars ( 15 )

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

Gasket, Manifold, Intake, AccuSeal Pro, Chevy, Small Block, Set

Part Number: SCE-211101

4.0 out of 5 stars ( 4 )

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

Head Gasket, Composition Type, 4.150 in. Bore, .041 in. Compressed Thickness, Ford, 302/351 SVO, Right Side

Part Number: FEL-1023

Not Yet Reviewed

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

Head Gasket Set, 4.0L I6 with Edelbrock Cylinder head, Top End Set, Jeep, Kit

Part Number: EDL-7350

4.0 out of 5 stars ( 1 )

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

• Free Shipping

Oil Pan Gasket, One-Piece, Rubber, Ford Modular, 4.6/5.4L, Each

Part Number: FEL-OS30725R

5.0 out of 5 stars ( 6 )

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

Head Gasket, MLS, 4.060 in. Bore, .062 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-062

Not Yet Reviewed

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

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

Part Number: FEL-TCS45265

4.33 out of 5 stars ( 3 )

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

Head Gasket, MLS, 4.200 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-032

5.0 out of 5 stars ( 1 )

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

Head Gaskets, 4.375 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5332-040

5.0 out of 5 stars ( 1 )

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

Gaskets, Manifold, Intake, Ultra-Seal, Composite, 2.13 in. x 1.25 in. Port, .060 in. Thick, Ford, 302/351W, Set

Part Number: MRG-5834

5.0 out of 5 stars ( 5 )

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

Gasket, Upper to Lower Intake Manifold, Chevy, 502, Ram-Jet TPI, Each

Part Number: NAL-12489372

5.0 out of 5 stars ( 2 )

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

Gasket, Fuel Pump, Paper Material, Chevy/Ford, Each

Part Number: SUM-G2645

1.0 out of 5 stars ( 1 )

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

Valve Cover Gaskets, CorkLam, Cork/Rubber with Steel Core, Chrysler, Dodge, Plymouth, Small Block, Pair

Part Number: FEL-1646

4.06 out of 5 stars ( 17 )

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

Rear Main Seal, 1-Piece, Rubber, Ford, Lincoln, Mercury/Mazda, L4/V6/V8/V10, Each

Part Number: FEL-BS40644

4.5 out of 5 stars ( 2 )

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

Head Gasket, MLS, Multi-layer Steel, 4.125 in. Bore, 0.023 in. Compressed Thickness, Round Bore Style, Buick, Chevy, GMC, Chevy Small Block, Each

Part Number: CGT-C5247-023

5.0 out of 5 stars ( 1 )

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

Head Gasket, 4.530 in. Bore, .040 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5635-040

Not Yet Reviewed

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

Oil Pan Gasket, Multi-Piece, Rubber/Steel Core, Ford, 351W, Kit

Part Number: FEL-1827

5.0 out of 5 stars ( 2 )

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

Ford-Pass, Trk&Ind;Linc;Merc:370, 429, 460(68-94) Split Seal Option to JV730

Part Number: MAH-JV618

5.0 out of 5 stars ( 2 )

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

Head Gasket, MLS, 4.080 in. Bore, .075 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5622-075

Not Yet Reviewed

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