1979 PONTIAC FIREBIRD Transmission & Drivetrain

Flexplate, Gold Series, 166-Tooth, External Engine Balance, SFI 29.1, TH350, TH400, 700R4, Pontiac, V8, Each

Part Number: PQX-1845500

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, GM 7.5 in., GM 7.625 in., Each

Part Number: YGA-32118

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Differential Pinion Yoke, Mechanics 3R, 30 Spline, Steel, GM, 8.5 in., 8.6 in., Each

Part Number: YGA-41071

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Installation Kit, GM, 8.5 in., GM, Kit

Part Number: MGR-R10R

4.0 out of 5 stars ( 4 )

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Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: TMK-M88048

5.0 out of 5 stars ( 12 )

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Clutch Disc, Organic, 1 1/8 in.- 26-Spline, 12 in. Disc, Chevy, Oldsmobile, Pontiac, V8, Each

Part Number: MCL-260173

4.67 out of 5 stars ( 3 )

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Transmission Filter, Buick, Chevy, Oldsmobile, Pontiac, TH350, Kit

Part Number: TCI-328500

3.81 out of 5 stars ( 21 )

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Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 7.5/7.625 in., 10-Bolt, Set

Part Number: RMG-GM75342OE

5.0 out of 5 stars ( 7 )

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Differential Shims, Carrier Shim Type, Steel, Kit

Part Number: MGR-SS12

4.0 out of 5 stars ( 15 )

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Flexplate Bolts, SCM-4141 Alloy Steel, 12--point, 7/16 in.- 20 RH, .688 in. length, Chevy, Ford, Set of 6

Part Number: PQX-1003902

Not Yet Reviewed

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Flexplate Dust Shield, Steel, Chrome, Chevy, 700R4, Each

Part Number: MRG-5135

2.43 out of 5 stars ( 7 )

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Axle Seal, Rear Axle Shaft Size-1.399 in., Seal O.D-.2.296, Seal Width-0.460 in., Bidirectional, Each

Part Number: TMK-8660S

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

Clutch Pilot Bushing, Solid, Brass, Buick, Chevy, GMC, Each

Part Number: PIO-PB-656-HD

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

Differential Carrier Bearings, Standard Replacement, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: TMK-LM501349

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Clutch Disc, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Chevy, Pontiac, Oldsmobile, V8, Each

Part Number: MCL-260170

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Pilot Bearings and Bushing, Replacement, Clutch Pilot Bearing, Steel, 1.378 in. OD, 0.590 in. ID, Buick, International, Oldsmobile, Pontiac, Each

Part Number: NTL-7109

Not Yet Reviewed

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Clutch Kit, Dual Friction, 1 1/8 in. Diameter, 26-Spline, 12 in. Diameter Disc, Chevy, V8, Kit

Part Number: CTF-DF612909

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Nov 4, 2025 if ordered today

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Clutch Kit, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: RAM-88764

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Street Extreme, 1.125 in. - 10-spline, Ceramic Disc, 12.00 in. Disc Diameter, Pressure Plate, Chevrolet, Pontiac, Kit

Part Number: MCL-75328

Not Yet Reviewed

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Clutch Fork Pivot Ball, Adjustable, Steel, Black Oxide, Chevy/Pontiac/Olds, Most Applications, Each

Part Number: LAK-15501

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Flexplate, Performance, Neutral Balance,153 Tooth, Chevy, V8, Each

Part Number: HAY-10-012

Not Yet Reviewed

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Torque Converter, Nitrous Holeshot, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20481

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Clutch Fork, Steel, Zinc Chromate, Buick, Chevy, GMC, Oldsmobile, Pontiac, L6, V6, V8, Each

Part Number: LAK-15500

3.14 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 11 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit

Part Number: HAY-83-1102

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Universal Joint, Super Strength, 1344 Style, Solid, Steel, Each

Part Number: MOG-234

4.42 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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