1978 PONTIAC FIREBIRD Parts and Accessories

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

Part Number: CGT-PRO1003T-051

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Estimated Ship Date: Dec 11, 2025 if ordered today

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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

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Estimated Ship Date: Nov 6, 2025 if ordered today

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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: Nov 7, 2025 if ordered today

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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: Jan 15, 2026 if ordered today

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Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885308

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885273

5.0 out of 5 stars ( 1 )

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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 )

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

Part Number: QTI-RM-920

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Estimated Ship Date: Nov 4, 2025 if ordered 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 )

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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 25, 2025 if ordered today

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Ring and Pinion Gears, 3.23:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36194

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Estimated Ship Date: Nov 3, 2025 if ordered today

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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

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Distributor, XDi Sportsman, Billet, Magnetic Trigger, Locked Advance, Large Cap, Chevy, Big/Small Block, Each

Part Number: FST-1000-1510

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy Small Block, Pontiac 2.5L

Part Number: ATI-917480

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Hydraulic Clutch Master Cylinder Kit 1970 1981 GM Camaro Firebird

Part Number: IST-HGF2MK

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Estimated Ship Date: Nov 21, 2025 if ordered 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 )

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Piston With Rings - GM 5.7L (350) V8 DISH CT (030) W/PR MOLY

Part Number: MAH-2243543WR030

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Differential Internals, Yukon Dura Grip or Eaton Positraction Internals for 8.5" GM with 28 Spline Axles, Kit

Part Number: YGA-16052

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Lowering Leaf Spring, Muscle Car, Sport, 1" R

Part Number: STQ-68702

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Gear, Ring and Pinion, 5.57:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-6901751

5.0 out of 5 stars ( 1 )

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Starter, Mini, Inline, Chrome Plated, Oldsmobile, V8, Each

Part Number: PWM-19510

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Gears, 3.23:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5/8.6 in., Set

Part Number: SPZ-36212

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Traction Bars, Leaf Spring, Steel, Black, Chevy, Pontiac, F-Body, Kit

Part Number: CEE-2103

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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USA Standard Ring & Pinion gear set for GM 7.5" in a 2.73 ratio

Part Number: SPZ-36192

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Alternator, Polished, 140 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, GMC, Each

Part Number: TFF-7140BBULL

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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