CHEVROLET Chevy small block Gen I Transmission & Drivetrain

Ring and Pinion Gears and Installation Kit, 8.5" GM 4.11 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12630

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-214

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Clutch Conversion, Force 9.5, Dual Disc, Organic, Sprung Hub, Steel Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-75-2183S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Conversion, Force 9.5, Dual Disc, Organic, Sprung Hub, Steel Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-75-2174S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Conversion, Force 9.5, Dual Disc, Organic, Sprung Hub, Aluminum Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-75-2181S

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.5" GM 3.08 REAR R&P GEAR/ INSTALL KIT PACKAGE with 28spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12626

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential, Grip Pro Traction System, 35-Spline, Dana 60, Each

Part Number: PWT-GT436035

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Estimated Ship Date: Dec 16, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,139.99

Rebate Expires: 12/31/2025

Get $40 back after rebate on this Powertrax Product! Go to https://www.richmondgear.com/rebate.pdf for details. ...Read More

Get UP TO $55 back after rebate on select Powertrax Products! Go to https://www.richmondgear.com/rebate.pdf for details. Valid on purchases made between 11/1/25 and 12/31/25. Claims must be submitted within 30 days of purchase. Allow 6-8 weeks for processing. Valid in USA and Canada. Limit two qualifying purchases per household or address. This offer cannot be combined with other discounts or offers. Rebate intended for end consumer only. Show Less

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Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.125 in. - 10-spline, Metallic Disc, Pressure Plate, Chevy, Small Block, Kit

Part Number: RAM-50-2120N

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Torque Converters, Twister Full Race, 3,200-3,600 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevrolet THM400, Buick, Chevy, Jeep, Each

Part Number: HAY-97-1D32F

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Axle Conversion, Rear, With Limited Slip Differential, 3.73 and Up ratio, 5 x 5.00 in. Bolt Circle, GM, Kit

Part Number: HUU-02-123

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential, Eaton Detroit Locker, 28-Spline, GM, 8.5 in., 3-Series, Each

Part Number: ETN-187C149A

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Estimated Ship Date: Dec 5, 2025 if ordered today

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RING AND PINION

Part Number: MGR-MGK-211

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Pontiac, Kit

Part Number: MCL-6400407

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Kit

Part Number: MCL-6400307

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STREET TWN STL CHEVY 2PC SEAL CRK 1-1/8X10 SPL 168

Part Number: MCL-64001-04

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Clutch Conversion, Single Disc, Organic, Sprung Hub, Aluminum Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-90-0805

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Conversion, Single Disc, Organic, Sprung Hub, Steel Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Pontiac, Kit

Part Number: RAM-90-0860

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Conversion, Single Disc, Organic, Sprung Hub, Aluminum Flywheel, 1 1/8 in. Diameter Shaft, 26-Spline, Throwout Bearing, Chevy, Kit

Part Number: RAM-90-0803

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Clutch Conversion, Single Disc, Organic, Sprung Hub, Borg and Beck, Chevy, 5.7L, Kit

Part Number: RAM-90-0820

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-217

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-206

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-233

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Differential Carrier, Air Locker, Nodular Iron, Rear, GM 8.5 in., Kit

Part Number: ARB-RD222

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Differential, Select-A-Loc, 28-Spline, GM, 8.5 in., 10-Bolt, Each

Part Number: AUB-545003

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Differential Carrier, Dana 70, Powr-Lok, 10 Cover Bolts, 35 Spline, Steel, Rear, Each

Part Number: SDH-706050X

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