1978 PONTIAC FIREBIRD Gaskets & Seals

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

Part Number: FEL-MS9499SH

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5247-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Special Order

Exhaust Gaskets, Header, AccuSeal Pro, Graphite/Steel, Chevy, Small Block, Pair

Part Number: SCE-211180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Kickdown Detent Seals, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-SO36

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Gasket, Manifold, Intake, Chevy, Small Block, Pair

Part Number: CGT-C5544-094

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: TMK-472572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Gasket, Water Neck, Paper, Each

Part Number: FEL-12994

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.200 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5403-045

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Exhaust Pipe Gasket

Part Number: FEL-60986

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Transmission Input Shaft Seals, Automatic Transmission Oil Pump Seals and Gaskets, Acrylate, Buick, Cadillac, Chevy, GMC, Isuzu, Jaguar, Jeep, Each

Part Number: ATP-CO4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gaskets, Spartan, Stainless Steel, 4.060 in. Bore, 0.28 in. Compress Thickness, Chevy SB, Each

Part Number: SCE-M110628

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, Titan, Copper, 4.160 in. Bore, .062 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-T111562

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, Open Water Crossover Style, Chevrolet, Small Block, Set

Part Number: SCE-111139

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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

Part Number: CGT-C5245-062

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Oil Pan Gasket, GM Perf Rocket Block, Accuseal E, Set

Part Number: SCE-111093

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.380 in. Bore, .051 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5846-051

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Special Order

Oil Filter Gasket, Composite, Buick, Cadillac, Checker, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FEL-9948

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Differential Cover Gasket, GM 7.5 in.. GM 7.625 in., Cork, Each

Part Number: YGA-23018

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5769060

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.035 in. Bore, 0.039 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-M110339

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Header, Aluminum, Square Port, Chevy, Small Block, Pair

Part Number: BIG-99150AFLT

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Speedometer Pinion Seals, 0.550 in. O.D., AMC, Aston Martin, Chevy, Chrysler, Dodge, GMC, Jeep, Jensen, Land Rover, Mitsubishi, Plymouth, Each

Part Number: ATP-SO13

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cylinder Head Gasket , .056" MLS-5 NO STEAM H/G , GM SB 18/23 DEG 4.185" BORE

Part Number: CGT-C15439-056

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Intake Manifold Gaskets, Aramid Fiber, 0.125 in. Thick, 18 degree, Chevy, Small Block, Pair

Part Number: CGT-C5541-125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Gasket, Water Pump to Plate, Paper, Checker/Chevy, Small Block/V6, Each

Part Number: FEL-13032

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow