CHEVROLET Chevy small block Gen I Transmission & Drivetrain

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 )

Estimated Ship Date: Monday 12/1/2025

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Pump Gear, 13-Vane, Billet Rotor, Automatic Transmission Pumps, GM, 4L60E, THM700-R4, Each

Part Number: TCI-373401

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Axle Shafts, Direct Fit, Rear, 1541H Manganese, Chevy, 30-Spline, 30.06 Length, Kit

Part Number: MGR-MG22109

4.94 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/1/2025

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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 )

Estimated Ship Date: Monday 12/1/2025

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Wheel Hub and Bearing Assembly, Front, Cadillac, Chevy, GMC, Each

Part Number: TMK-SP500300

4.86 out of 5 stars ( 35 )

Estimated Ship Date: Monday 12/1/2025

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Differential, Lock-Right, Locker, 30-Spline, GM, 10.5 in., Each

Part Number: PWT-1955-LR

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Dec 19, 2025 if ordered today

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• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $426.99

Rebate Expires: 12/31/2025

Get $35 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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Shifter Installation Kit, Competition Plus, Muncie, M-21, 452, Chevy, Kit

Part Number: HUU-3737131

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/1/2025

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Transmission Pan, Stock, Steel, Zinc Coated, GM TH350, Each

Part Number: MRG-9765ZMRG

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

Gear, Ring and Pinion, 5.38:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-7900291

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Flexplate, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: SUM-G103STK

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 12/1/2025

Differential Cover, Hardcore, Nodular Iron, Black Powdercoated, Dana 44, Each

Part Number: YGA-29101

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 12/1/2025

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Backup and Safety Switch, Chevy, Chevelle, 1964-67, Each

Part Number: SIW-S500

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

Axles, Direct Fit, C-Clip, Rear, 1541H Steel, 28-Spline, Chevy, 8.5 in., Pair

Part Number: MSR-A102811

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4902781

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/1/2025

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Torque Converters, Reman., OEM Style, 1.875 in. Slotted Hub, 3 Mtg. Brackets, 12 in. Diameter, 1,400 Stall, 30 Spline Insert, Avanti, Chevy, GMC, Each

Part Number: CCV-TQTH350

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

• Core Charge $75.00
• Free Shipping

Flywheel Bolts, Steel, Black Oxide, Hex Head, 7/16-20 in., Chevy, Big, Small Block V8, 4.3L V6, Set of 6

Part Number: MRG-912

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

Axle Shaft, OEM Replacement, 28-Spline, 31.5 in. Length, Chevy, GMC, 8.5 in., Rear, Each

Part Number: RMG-92-25184

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 12/1/2025

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Clutch Kit, Pro Street Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, Kit

Part Number: RAM-60-2125S

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 12 in. Disc, Chevy/GMC, Pickup, SUV, Van, L6, V8, Kit

Part Number: ZZZ-MU9091-1

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 12/1/2025

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Ring and Pinion Gears, EXCel, GM 7.5/7.625 in., 3.90:1 Ratio, 27-spline, Standard, for 3.23 or Numerically Higher Ratio Carrier, Chevy, GMC, Olds, Set

Part Number: RMG-GM75390

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

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Flexplate, 153-Tooth, External Engine Balance, 1-Piece Rear Main Seal, Chevy, 5.0/5.7L, Each

Part Number: NAL-14088765

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 12/1/2025

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Pilot Bearing, Steel, Roller Type, Chevy, Each

Part Number: MOR-41100

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/1/2025

Flexplate, 168-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, Chevy, V8, Each

Part Number: SUM-G100STK

3.17 out of 5 stars ( 18 )

Estimated Ship Date: Monday 12/1/2025

Flexplate, Gold Series, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, TH350, Chevy, Small Block, GM V6, Each

Part Number: PQX-1835002

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 12/1/2025

Clutch Kit, Ceramic, 1-1/8 in. Shaft, 10-Spline, 11.875 in. Diameter Disc, Chevy, Pontiac, Oldsmobile, Kit

Part Number: SUM-700824

Not Yet Reviewed

Estimated Ship Date: Monday 12/1/2025

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