OLDSMOBILE Mr. Gasket Gaskets & Seals

Gaskets, Manifold, Intake, Composite, 2.49 in. x 1.41 in. Port, .060 in. Thick, Oldsmobile, 400/425/455, Set

Part Number: MRG-404

4.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oil Pan Gasket, Multi-Piece, Cellulose, Nitrile Composition, Chevy, 5.0/5.7L, Each

Part Number: MRG-5885

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Valve Cover Gaskets, Molded Rubber, Chevy, Small Block, Pair

Part Number: MRG-585G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Ultra-Seal, Steel Core Laminate, Stock Port, Chevy, Small Block, Hooker Plate, Pair

Part Number: MRG-5908

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, Ultra-Seal, D-Port, Chevy, Small Block, Pair

Part Number: MRG-5903

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: MRG-175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, High-Temperature White, Chevy, Small Block, Pair

Part Number: MRG-150B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Gaskets, Manifold, Intake, 2.260 in. Height, 1.350 in. Width, .063 in. Thick, Chevy, Small Block, Set

Part Number: MRG-143

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Pan Gasket, Multi-Piece, Cellulose, Nitrile Composition, Chevy, 267/302/350, V8, Kit

Part Number: MRG-5882

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: MRG-84B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, High-Temperature White, Rectangular Port, Oldsmobile, V8, Set

Part Number: MRG-453

Not Yet Reviewed

Estimated Ship Date: Today

Differential Cover Gasket, Cork/Rubber, GM 8.2 in./10-Bolt, Each

Part Number: MRG-84

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, High-Temperature White, Square Port, Chevy, Small Block, Pair

Part Number: MRG-150A

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: MRG-1960

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Differential Cover Gasket, Cork/Rubber, GM 8.875 in./12-Bolt, Passenger Car, Each

Part Number: MRG-84A

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Gaskets, Header, High-Temperature White, Round Port, Chevy, Small Block, Pair

Part Number: MRG-150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Gaskets, Manifold, Intake, Composite, 2.19 in. x 1.31 in. Port, .125 in. Thick, Chevy, Small Block, Set

Part Number: MRG-116

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Rear Main Seal, 1-Piece, Chevy, Small Block, V8/90 Degree V6, Each

Part Number: MRG-29

Not Yet Reviewed

Estimated Ship Date: Dec 10, 2025 if ordered today

• Drop Ship
• Special Order