$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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1978 PONTIAC FIREBIRD Parts and Accessories

Individual Parts

Results 451 - 475 of 2000 +

Muffler, American Thunder 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-43043

5.0 out of 5 stars ( 10 )

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Heater Hose, 3/4 in. I.D., Synthetic EPDM, Black, 50 ft. Long, Each

Part Number: DAC-80273

5.0 out of 5 stars ( 3 )

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Radiator Fan, Dual, Electric, Jetstreme, Nylon, Black, 12.0 in. Diameter, 2,300 cfm, Each

Part Number: MAR-MJS23K

5.0 out of 5 stars ( 2 )

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Differential Carrier, Positraction, Nodular Iron, GM 7.5/7.6 in., 26 Spline, 3.23 Up Ratio, Each

Part Number: SUM-730958

4.33 out of 5 stars ( 6 )

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Steering Wheel Installation Kit, Short Hub Steering Wheel Adapter, Aluminum, Black Anodized, Satin, 6 x 70mm Bolt Circle, GM, Chrysler, Jeep, Each

Part Number: NGI-SRK-170H

3.8 out of 5 stars ( 5 )

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Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 4-row, Pontiac, Each

Part Number: SUM-382030

4.83 out of 5 stars ( 6 )

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Distributor, Street/Strip, Magnetic, Vacuum, Mechanical Advance, Red Cap, Pontiac, 326-455, Each

Part Number: PRO-66953

4.7 out of 5 stars ( 20 )

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Window Crank, Cast Metal, Chrome, Black Knob, Driver Side, Passenger Side, Buick, Chevrolet, GMC, Olds, Pontiac, Each

Part Number: AMD-W-407

4.17 out of 5 stars ( 6 )

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Ring and Pinion Gears, GM 7.5/7.625 in., 4.10:1 Ratio, 27-spline, Standard Rotation, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Olds, Pontiac, Set

Part Number: MGR-GM7-5-410A

5.0 out of 5 stars ( 3 )

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Fuel Tank, Steel, Silver Powdercoated, 21 Gallon, Chevy, Pontiac, Each

Part Number: SUM-255024

4.09 out of 5 stars ( 22 )

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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 )

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Air Conditioning Compressor, R4 Type, Steel, Black, V-belt Pulley, 1-groove, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-15-20206

3.5 out of 5 stars ( 8 )

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Clutch Kit, Super StreetPro, 1.125 in. - 10-spline, Organic/Ceramic Disc, 12.00 in. Disc Diameter, Pressure Plate, Buick, Chevy, Olds, Pontiac, Kit

Part Number: MCL-75228

3.0 out of 5 stars ( 2 )

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Shock, Twin Tube, QA1 Stocker Star, 19.630 in. Extended, 13.000 in. Collapsed, Each

Part Number: QA1-TS702

4.83 out of 5 stars ( 12 )

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Crate Engine, Mid Dress Long Block, Cast Iron Heads, Hydraulic Roller Camshaft, Chevy, 350, Each

Part Number: HPE-HP98M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Dura Grip Positraction Carrier, Traction-Loc, GM 7.5/7.6 in., 28 Spline, 3.23 Up Ratio, Each

Part Number: YGA-26018

4.2 out of 5 stars ( 5 )

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Fuel Pump, Mechanical, Performer RPM Series, 6 psi Maximum Pressure, Pontiac, V8, Each

Part Number: EDL-1713

4.15 out of 5 stars ( 26 )

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Speaker, 2-way, Oval, Dash Location, 4 in. x 10 in. Size, AMC, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Oldsmobile, Plymouth, Pontiac, Each

Part Number: RES-D-412

4.75 out of 5 stars ( 20 )

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Combo, Scat Sportsman Seats, Black, Velour, Reclining, Brackets, Sliders, Kit

Part Number: CMB-27-0018

3.89 out of 5 stars ( 9 )

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Harmonic Balancer, Internal Balance, Steel, Black, Chevy, Small Block, V6, Each

Part Number: FLU-720101

5.0 out of 5 stars ( 7 )

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Power Window Motor, Replacement, Front Left, Rear Left, Front Right, Rear Right, Chevy, GMC, Oldsmobile, Buick, Pontiac, Cadillac, Each

Part Number: AAZ-82-015

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Differential, Eaton Detroit Truetrac, 26-Spline, GM, 7.5 in., 3:08 and Down, Each

Part Number: ETN-911A415

5.0 out of 5 stars ( 4 )

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Disc Brake Conversion, Rear, Cross-drilled/Slotted Rotors, Red Powdercoated Calipers, Chevy, Pontiac, Kit

Part Number: RSD-AFXRD07Z

4.2 out of 5 stars ( 5 )

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Carburetor, Street-Q, 750 cfm, 4-barrel, Square Bore, Mechanical Secondary, Polished, Each

Part Number: QFT-SQ-750

5.0 out of 5 stars ( 6 )

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Bullet Mirror, Passenger Side, Manual Style, Black, Chevy, Pontiac, Each

Part Number: OER-20154908

3.4 out of 5 stars ( 5 )

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