1973 PONTIAC FIREBIRD Parts and Accessories

Differential, Lock-Right, Locker, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-1920-LR

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/26/2026

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Flywheel, Billet Steel, 166-Tooth, 30.6 lb., External Engine Balance, SFI 1.1, Pontiac, V8, Each

Part Number: CTF-700600

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/26/2026

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Wheel, Indy U101, Aluminum, Polished, 15 in. x 9 in., 5 x 4.75 in. Bolt Circle, 5.00 in. Backspace, Each

Part Number: USM-U10115906150

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/26/2026

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Spartan Differential Locker, GM 8.5 in., 28-spline Axle, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SPZ-17040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/26/2026

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Coilover Shocks and Struts, Pro Coil, Double-adjustable, Twin-tube, Stud Upper/Tie Bar Lower, 15.000 in. Extended Length, Front, Chevy, Pontiac, Each

Part Number: QA1-GD501

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Headers, Street, Long Tube, Steel, Temporary Paint, Pontiac, 326-455, Pair

Part Number: HED-28150

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Fuel Tank, EFI Ready, 20.5 Gallon, Includes Straps, Steel, Silver Powdercoat, Chevy, Pontiac, Each

Part Number: TNK-TM42A-T

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Cam/Lifters/Timing, Hydraulic Flat Tappet, Adv. Duration 250/258, Lift .432/.453, Chevy, Small Block, Kit

Part Number: CCA-SK12-231-2

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Clutch Kit, Street Extreme, 1.125 in. - 10-spline, Ceramic Disc, 12.00 in. Disc Diameter, Pressure Plate, Chevrolet, Pontiac, Kit

Part Number: MCL-75328

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Console, Plastic, Black, Pontiac, Manual Transmission, Each

Part Number: OER-10009289R

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Transmission Crossmember, Steel, Black, Chevy, Pontiac, Kit

Part Number: TRD-6419

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Hood Pin Kit, EZ Quick Release, Aluminum, Matte Hotchkis Anodized Finish, Kit

Part Number: HSS-1760

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Monday 1/26/2026

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Clutch Assembly, StreetPro, 12 in. Dia., 1.125 in. Dia. x 10-Spline Input Shaft, Sgl. Full Face Organic Disc, Diaph. Pressure Plate, B-O-P, Chevy, Kit

Part Number: MCL-75128

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4902781

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/26/2026

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Weatherstrip Kit, Chevy, Coupe, Kit

Part Number: SFT-KIT311-A

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/26/2026

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Ring and Pinion Gear, 4.56:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36218

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

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Clutch Master Cylinder, Hydramax, Cast Aluminum, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: AWR-HMGM30001SR

2.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 1/26/2026

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Fuel Pump, Sniper OE Style 255 LPH EFI Fuel Pump Module, Electric In-Tank, 58 psi, 12 V, Gas, Chevrolet, Pontiac, Each

Part Number: SNE-12-301

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

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Exhaust Manifold, Cast Iron, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-101140

3.47 out of 5 stars ( 47 )

Estimated Ship Date: Monday 1/26/2026

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Exhaust Manifolds, LS Cast Tubular, Cast Iron, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: PTE-H8097-B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/26/2026

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Frame Rail, Driver Side, Rear, Steel, EDP Coated, Chevy, Pontiac, Each

Part Number: GMK-4021-770-70L

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

• Oversize $13.99

Alternators and Generators, S Series Alternators, 12 V, 170 amps, Chrome, Serpentine/V-Belt Pulley, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: MEH-7127170C

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

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Radiator, Performance, Aluminum, Polished, Crossflow, 2 Row, Chevy, Pontiac, LS Swap, Each

Part Number: RAD-CHC557A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

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Automatic Transmission Rebuild Kit, Master Racing, GM, TH400, Kit

Part Number: BMM-21041

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 1/26/2026

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885342

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 1/26/2026

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