$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

Fall Clearance Sale - Save Today on The Parts You Need!

1978 PONTIAC FIREBIRD Parts and Accessories

Individual Parts

Results 351 - 375 of 2000 +

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66914

2.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Hub Adapter, 6-Bolt (Black); 1969-1989 GM

Part Number: VAT-STH1008BLK

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Gas Tank, OEM Replacement, w/Neck, Chevy, Pontiac, Each

Part Number: AMD-890-3574-N

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Head Gasket, MLX, 4.165 in. Bore, .052 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5031-052

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Flywheel, Steel, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: LUK-LFW131

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Brake Lines, Front/Rear, Stainless Steel, Natural, Chevy, Kit

Part Number: OPS-F1003

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Door Glass, Tinted, Front Passenger Side, Chevy, Pontiac, Each

Part Number: AMD-550-3570-TR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Distributor, HEI, New, Magnetic Pickup, Mechanical, Vacuum Advance, Black Cap, Coil, Chevy, Big/Small, Each

Part Number: PRO-66941BK

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Engine Oil Dipstick, Midnight Series Flexible, Driver Side Block Entry, Billet Aluminum, Black Anodized, Chevy, Small Block, Each

Part Number: LOK-XED-5002

4.14 out of 5 stars ( 14 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Control Arm, Adjustable, Front, Upper, Steel, Natural, Chevy, Pontiac, Each

Part Number: SPS-94340

4.67 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Main Hoop Assembly, Replacement Main Hoop for ALL22100, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: AAF-ALL99200

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Kick Panel, Plastic, Black, Driver Side, Chevy, Pontiac, with Air Conditioning, Each

Part Number: OER-9816747

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Leaf Spring Conversion, Mono to Multi Leaf, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DSR-041101DS

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Muffler, Super 44 Series, 2.25 in. Inlet/2.25 in. Outlet, Steel, Black, Each

Part Number: FLO-942448

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 10/6/2025

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Muffler, 80 Series, Crossflow, Internal Chamber, Dual Style, 2 1/2 in. Inlet/Outlet Each End, 18 x 9 3/4 x 4 in. Oval Case, Steel, Black, GM, Each

Part Number: FLO-42582

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Main Bearing, XP-Series, Coated, Standard, Tri Metal, Chevy, Small Block, Set of 5

Part Number: KGB-MB557XPC

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Coilover Spring, Pro, Flat Style, 450 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF450

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Coilover Spring, Pro, Flat Style, 650 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF650

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Alternator, Internal Regulator, 12 V, 140 amp, Natural Finish, Serpentine Pulley, Buick, Chevy, GMC, Pontiac

Part Number: SUM-810345

4.56 out of 5 stars ( 32 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Wheels, Smoothie, Steel, Baron Red, 15 in. x 8 in., 5 x 4.50/4.75 in. Bolt Circle, 4.00 in Backspace, Each

Part Number: RWA-61R-58090

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Dash Cap, Urethane, Black, 3/4 in. Between Radio and Ashtray, Pontiac, Each

Part Number: SHI-832-43

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Muffler, Delta Flow 40 Series, 2 in. Inlet/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942043

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Starter, OEM-Style, High-Torque, Chrome, Buick, Cadillac, Chevy, Each

Part Number: PWM-13631

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Alternator, Internal Regulator, 100 Amp, Polished, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-G1667AP

4.9 out of 5 stars ( 20 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Wheel, 51 Series Smoothie Paint Ready, Steel, Bare, 14 in. x 6 in., 5 x 4.50/4.75 in. Bolt Circle, 3.750 in. Backspace, Each

Part Number: USW-51-4610N

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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