CHEVROLET G20 Transmission & Drivetrain

Differential Pinion Yoke, 1350, 30 Spline, Steel, GM 8.5 in., Each.

Part Number: YGA-41093

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Clutch Assembly, StreetPro, 12 in. Dia., 1.125 in. Dia. x 10-Spline Input Shaft, Sgl. Full Face Organic Disc, Diaph. Pressure Plate, B-O-P, Chevy, Kit

Part Number: MCL-75128

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885342

5.0 out of 5 stars ( 6 )

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STREET PRO GM DIAPH 12 X 1-1/8 X 26 SPL ORG FACING

Part Number: MCL-75131

5.0 out of 5 stars ( 1 )

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Clutch Kit, Stock Replacement, 1.125 in. - 10-spline Input, Heavy-duty Disc, 12.00 in. Diameter, Pressure Plate, Checker, Chevy, GMC, Pontiac, Kit

Part Number: SXR-K1909-02HD

4.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, EXCel, 3.08:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85308

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Flywheel, PQx, Billet Aluminum, 168-tooth, 13.900 lbs., SFI 1.1, Internal Engine Balance, Chevy, Each

Part Number: PQX-1935000

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Estimated Ship Date: Dec 17, 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-GM10-273

4.5 out of 5 stars ( 2 )

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Automatic Transmission Controller Component, Bluetooth Adapter, for Use Adapting the TCI EZ-TCU To Work with Bluetooth, GM, TCI, Each

Part Number: TCI-302611

1.0 out of 5 stars ( 1 )

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Ring and Pinion Gear, 4.11:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36216

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Gear, Ring and Pinion, 4.56:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-456

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, Aluminum, Natural, Finned, B&M Logo, GM 10.5 in., 14-Bolt Cover, Each

Part Number: BMM-70501

4.55 out of 5 stars ( 11 )

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt Truck, 4 Series, Set

Part Number: RMG-4902801

4.0 out of 5 stars ( 12 )

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-410

3.4 out of 5 stars ( 5 )

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

Part Number: RMG-GM85456

3.67 out of 5 stars ( 3 )

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Flywheel, PQx, Billet Steel, 153-tooth, 29.000 lbs., SFI 1.1, External Engine Balance, Chevy, 383, 400, Each

Part Number: PQX-1640071

5.0 out of 5 stars ( 2 )

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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 24, 2025 if ordered today

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Gear, Ring and Pinion, 4.88:1 Ratio, GM, 12-Bolt Truck, 4 Series, Set

Part Number: RMG-6902981

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-342

5.0 out of 5 stars ( 3 )

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Ring and Pinion Gear Installation Kit, Master Overhaul Kit, 30 Spline, GM 10.5 in., 14-Bolt, Truck, Kit

Part Number: YGA-14070

5.0 out of 5 stars ( 1 )

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Flywheel, Billet Aluminum, 168-Tooth, External Engine Balance, 16.000 lbs., 2-Piece Rear Main Seal, SFI 1.1, Chevy, 454, Each

Part Number: RAM-2521

5.0 out of 5 stars ( 1 )

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Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885430

5.0 out of 5 stars ( 3 )

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Clutch Kit, Stage 2 Daily Driver, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SBB-K04505-HD-O

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Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-32121

1.0 out of 5 stars ( 1 )

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Ring & Pinion Gear, 4.56 Ratio, GM, 9.5 in., 14-Bolt, Rear, Set

Part Number: YGA-24168

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