1974 PONTIAC FIREBIRD 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: Monday 3/16/2026 if shipped by air

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

Part Number: FEL-35562T

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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

Part Number: FEL-BS40013

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Gasket, Valley Pan, Valley Cover, Pushrod Cover, Pontiac, 350/400/428/455, Set

Part Number: FEL-PS50045C

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Timing Cover Seal, Each

Part Number: TMK-9845

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Differential Pinion Seal, Rear Outer, Nitrile, GM, Passenger Car, Pickup, SUV, Each

Part Number: TMK-2043

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Differential Cover Gasket, Cork, GM 8.2 in., GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-23020

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Valve Stem Seals, Rubber, O-Ring, 5/16 in. Valve Stem, Set of 16

Part Number: FEL-SS5112

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Seal, Transmission Rear Seal, Nitrile, Each

Part Number: TMK-5200

4.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Seal, Transmission Input Shaft, Each

Part Number: TMK-7412S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Water Neck Gasket and O-Ring, Thermostat Housing and Coolant Outlet Gasket, Rubber/Steel Core, Buick, Cadillac, Chevy, GMC, Jeep, Pontiac, Each

Part Number: MAH-C32721

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Valve Cover Gasket, PermaDry, Blue Stripe Cork/Rubber, Buick, Chevy, GMC, Olds, Pontiac, Studebaker, Each

Part Number: FEL-VS131731

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Pinion Seal, Steel with Rubber Inner, Each

Part Number: YGA-30017

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Timing Cover Gaskets, AccuSeal E, Fiber, Pontiac, Pontiac V8, Kit

Part Number: SCE-12800

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Gaskets, Manifold, Intake and Exhaust, Composite, Chevy/GM, 194, 230, 250, 292, Set

Part Number: FEL-MS9786

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Gasket, Manifold, Steel Core Laminate, Pontiac, Set

Part Number: FEL-MS9499SH

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Gasket, Composite, Water Outlet, Chevy, Each

Part Number: FEL-2201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Transmission Output Shaft Seal, 4 Speed, Chevrolet, Pontiac, Each

Part Number: TMK-472572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Timing Cover Gasket, Paper, Buick, Oldsmobile, Pontiac, Each

Part Number: MAH-T27812

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Gasket, Timing Cover, Cork, Rubber, Kit

Part Number: FEL-TCS13198

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Pushrod Cover Gasket Set

Part Number: FEL-PS13228

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Exhaust Gaskets, Square Port, Steel, GM, Kit

Part Number: MAH-MS16033X

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Carburetor Base Plate Gaskets, Performance Carburetor Mounting Gaskets, 4-hole, 4-barrel, Spread Bore, Paper, Ford, Mercury, Pontiac, Stutz, Each

Part Number: FEL-600611

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Timing Cover Seals, ACDelco Crankshaft Front Seals, Multiple Applications, Each

Part Number: ADO-5200

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air