$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 826 - 850 of 2000 +

Subframe Connectors, Weld-On, Steel, Natural, Chevy, Pontiac, Pair

Part Number: CEE-3013

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Pistons, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP40

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

Motor Mounts, Complete Mount, Bolt-In, Steel, Black Powdercoated, Solid, Chevy, Pontiac, Small Block, Kit

Part Number: UPI-90075

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, GM with Chevy, Small Block, Set

Part Number: MOR-73664

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Speedometer Cable, GM, TH200/200-4R/4L60/Powerglide, Stainless Steel Jacket, Natural, Each

Part Number: LOK-SP-1501HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Gaskets, Full Set, Buick, Oldsmobile, Pontiac, 403 V8, Set

Part Number: FEL-FS8507PT

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 140 Amps, Polished, V-Belt, Each

Part Number: TFF-7127NKP9

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

Floor Pan Section, Patch, Rear Partial Floor Pan, Left Side Rear Position, Steel, Black, Chevrolet, Pontiac, Each

Part Number: SHI-697-45

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Throwout Bearing, 1 3/8 in. Shaft Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: HAY-70-201

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Valve Covers, Perimeter Bolt Mounting, Fabricated Aluminum, Black Powdercoated, Chevy, Small Block, Pair

Part Number: MRG-6818BG

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Brake Pads, Ferro-Carbon, Blue 9012, Front, Buick, Cadillac, GMC, Chevy, Oldsmobile, Pontiac, Checker, Set

Part Number: HWK-HB103E-590

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

Wheels, AR62 Outlaw II Satin Black, 15 in. x 8.00 in., Aluminum, Matte Black, 5 x 120.65mm Bolt Circle, 3.75 in. Backspacing, Each

Part Number: ARE-AR625861B

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Quarter Panel, Skin Only, Steel, EDP Coated, Passenger Side, Pontiac, Each

Part Number: GMK-4321-600-74R

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Wheels, 69 Series Rat Rod Bare, Steel, 15 in. x 7.00 in., 5 x 4.75 in. Bolt Circle, 3.750 in. Backspacing, Each

Part Number: USW-69-5734

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Clutch Disc, Organic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, AMC, Chevy, GM, Jeep, Dodge, Each

Part Number: RAM-301M

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

Head Gasket, MLS, 4.200 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5249-098

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Alternator and Generators, Ultra Series, GM 10SI, Alternator, 140 amp, 12V, Single Wire, Polished Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2556-05

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

Seat Adjusting Brackets, Bucket Seat, Sliding, Steel, Cadmium Plated, Passenger Side, Chevy, Pontiac, Pair

Part Number: OER-15454

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, HO/RA Manifolds, Pontiac, Passenger Car, Pair

Part Number: PYE-DGA20S

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

Sway Bars, Front, Hollow, Fixed, Steel, Black, 1.375 in. Diameter, Chevrolet, Pontiac, Kit

Part Number: RKD-RK500-02

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Headliner, Standard, Vinyl, Black, Chevy, Pontiac, Each

Part Number: PUI-74FHC70

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Heater Core, Copper/Brass, Replacement, Chevrolet, Pontiac, With A/C, Each

Part Number: OER-3020374

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

Alternators and Generators, High-Amp Output Stealth Black Alternators, GM 10si Case Style, 12 V, 140 amps, Black Powdercoat, Serpentine Pulley, Chevy

Part Number: TFF-7127NKB6G

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

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

Part Number: TRD-6519

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Alternator; 10si; 100 Amp; w/1 V-Belt Pulley; Chrome

Part Number: PWM-37127

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

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