$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 626 - 650 of 1133

Clutch Kit, Ceramic, 1 1/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Kit

Part Number: ZZZ-30015

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/305, Lift .525/.525, Chevy, Small Block, Each

Part Number: CCA-12-327-5

Not Yet Reviewed

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Steering Wheel, Racer Billet, 3-Spoke, Black Vinyl Grip, Matte Black Powdercoated Spokes, AMC, Chevy, 9-Bolt

Part Number: EMS-MS143-50MB

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1019

Not Yet Reviewed

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7 in. Booster, Chrome, Firewall Mount, Dual Bowl Master Cylinder, Aluminum, Chrome, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1014

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Ring and Pinion Gears, 2.73:1 Ratio, 27-spline, Standard Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: YGA-24475

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Ring and Pinion Gear, 2.73:1 Ratio, GM 8.5/8.6, 10 Bolt Cover, 30 Spline, 10 Ring Gear Bolts, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Set

Part Number: YGA-24490

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Engine Gasket Set, Pro Kit, Top End Set, Chevy, 350, 400, Kit

Part Number: CGT-PRO1003T-051

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Door Sill Plates, Screw-on, Billet Aluminum, Black, Silver, Chevy, Pontiac, Pair

Part Number: AAY-DSP7081CAMSL

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Sway Bars, Front, Solid, 1.250 in. Diameter, Steel, Black, Fits Vehicles with Heidts Pro-G Subframe Only, Chevrolet, Pontiac, Kit

Part Number: HDT-SB-111

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Transmission Crossmember, Steel, Black Powdercoated, Tremec TKO, Chevrolet, Pontiac, RWD, Each

Part Number: HUU-67510012

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, Large Journal, GM 8.5 in., Kit

Part Number: YGA-11069

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Wheel, Artillery, Steel, Chrome/Bare, 15 in. x 7 in., 5 x 4.50 in./4.75 in. Bolt Circle, 4.000 in. Backspace

Part Number: USW-556-5710

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Drag Shock, Eliminator, Double-Adjustable, Aluminum, with Bearings, GM, Front, Each

Part Number: AFC-3840F

Not Yet Reviewed

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Wheel, Vapor D560, Aluminum, Matte Black, 15 in. x 8.0 in., 5 x 4.50/5.00 in., 3.750 in. Backspace, Each

Part Number: FLW-D56015800437

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D7100811

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Gasket, Top-End Set, Chevy, 350, 400, Kit

Part Number: CGT-PRO1003T

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Flexplate, 153 Tooth, Internal Balance, 2-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-920

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Sway Bar, Rear, Solid, Steel, Red Powdercoated, 0.866 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: NLT-REV011-0046

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Disc, Kit

Part Number: LEB-PBKT1072

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-PBKT1066

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

7 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-PBKT1002

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Wheel, VN505 Torq-Thrust II, 2-piece, Aluminum, Polished, 15 in. x 8 in., 5 x 4.75 in. Bolt Circle, 4.5 in. Backspace, Each

Part Number: ARE-VN5055863

Not Yet Reviewed

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: MGR-GM10-456

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D7100810

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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