1973 PONTIAC FIREBIRD Gaskets & Seals

Cometic MLS Head Gaskets C5769-030

Cometic MLS Head Gaskets C5769-030

Head Gasket, 4.200 in. Bore, .030 in. Compressed Thickness, Pontiac, 455, Each

Part Number: CGT-C5769-030

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ATP Automatic Transmission Oil Pump Seals and Gaskets CG-12

Transmission Input Shaft Seals, Automatic Transmission Oil Pump Seals and Gaskets, Front Pump Bolt O-Ring, Each

Part Number: ATP-CG12

3.0 out of 5 stars ( 1 )

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SCE Short Block Base Sets 42804

Gaskets, Short Block Base Set, Pontiac, V8, Viton Rear Main Seal, Two-Piece, Set

Part Number: SCE-42804

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Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Fel-Pro Water Neck Gaskets 2201

Gasket, Composite, Water Outlet, Chevy, Each

Part Number: FEL-2201

5.0 out of 5 stars ( 1 )

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Fel-Pro Exhaust Manifold Gaskets MS 90111

Exhaust Gasket, Manifold, Steel Core Laminate, Pontiac, 400, Set

Part Number: FEL-MS90111

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Cometic MLS Head Gaskets C5712-098

Head Gasket, MLS, 4.300 in. Bore, .098 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-098

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Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Fel-Pro Pushrod Cover Gaskets PS 13228

Pushrod Cover Gasket Set

Part Number: FEL-PS13228

5.0 out of 5 stars ( 1 )

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Mahle Original Air Cleaner Gaskets G27098

Air Cleaner Gaskets, Gasket, 5 1/32 in. I.D., 5 1/2 in. O.D., Molded Rubber, Each

Part Number: MAH-G27098

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Mahle Original Exhaust Gaskets MS16033X

Exhaust Gaskets, Square Port, Steel, GM, Kit

Part Number: MAH-MS16033X

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Cometic MLS Head Gaskets C5699-066

Head Gaskets, MLS, 4.125 in. Bore, Multi-layer Stainless Steel, 0.066 in. Compressed Thickness, Chevrolet, 3.2L, 3.8L, 4.1L, 4.8L, Each

Part Number: CGT-C5699-066

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

SCE AccuSeal Pro Exhaust Gaskets 228181

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Pontiac, Pair

Part Number: SCE-228181

5.0 out of 5 stars ( 1 )

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SCE AccuSeal E Intake Gaskets 128108

Intake Manifold Gaskets, AccuSeal E, Composite, Rectangular Port, Recommended On Crosswind and Hurricane Intake Manifolds, Pontiac, Pontiac V8, Each

Part Number: SCE-128108

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Cometic MLS Head Gaskets C5699-040

Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, 194, 230, 250, 292, Each

Part Number: CGT-C5699-040

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Cometic MLS Head Gaskets C5846-051

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

Part Number: CGT-C5846-051

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Cometic MLS Head Gaskets C5712-040

Head Gasket, MLS, 4.300 in. Bore, .040 in. Compressed Thickness, Pontiac, Each

Part Number: CGT-C5712-040

5.0 out of 5 stars ( 2 )

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Fel-Pro Distributor Base Gaskets 12665

Distributor Mounting Gasket

Part Number: FEL-12665

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Cometic MLS Head Gaskets C5769-092

.092" MLS-5 HEAD GASKET

Part Number: CGT-C5769-092

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Fel-Pro Air Cleaner Gaskets 5292

Gasket, Air Cleaner Mounting, Composite, Each

Part Number: FEL-5292

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Fel-Pro Performance Carburetor Mounting Gaskets 60061-1

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 )

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Mahle Original Thermostat Housing and Coolant Outlet Gaskets C25930

Gasket, Paper, Engine Coolant Outlet, OEM-style, Various, Each

Part Number: MAH-C25930

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Edelbrock Cylinder Head Gasket Sets 7382

Gaskets, Head Set, Pontiac, 326, 350, 389, 400, 421, 428, 455, Set

Part Number: EDL-7382

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear Pinion Seals 8610

Differential Pinion Seal

Part Number: MGR-8610

Not Yet Reviewed

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SCE Graph-Form Premium Header Gaskets 428180

Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, D-port, Pontiac, Pontiac V8, Pair

Part Number: SCE-428180

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Cometic Valve Cover Gaskets C5973-2

SBC VALVE COVER GASKET- PAIR

Part Number: CGT-C5973-2

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

SCE Titan Copper Head Gaskets T282043

Head Gaskets, Titan, Copper, 4.200 in. Bore, .043 in. Compressed Thickness, Pontiac 350-455, Each

Part Number: SCE-T282043

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