1966 Transmission & Drivetrain

Gear, Ring and Pinion, 4.56:1 Ratio, GM, 12-Bolt, Truck, Set

Part Number: MGR-GM12-456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 5.13:1 Ratio, Dana 60, Set

Part Number: MGR-D60-513

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Chrysler 8.75" (41 housing) in a 3.73 ratio

Part Number: SPZ-36013

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gears, 5.38:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36053

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 10-bolt, 26-spline, Standard Gear Rotation, Dana 44, Set

Part Number: SPZ-36042

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14053

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Spider Gear Kit, Open Differential, Chrysler 9.25 in., 31 Spline, Kit

Part Number: YGA-16004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Automatic Shifter, Winters Sidewinder, Forward Pattern Valve Body, Lockout Standard Gate, Ford, Lincoln, Mercury, C-6, Each

Part Number: WPP-307-1B

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Gears, 3.73:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30, Set

Part Number: SPZ-36024

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 4.11:1 Ratio, GM, 8.2 in., 10-Bolt, Set

Part Number: RMG-GM82411

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Estimated Ship Date: Dec 4, 2025 if ordered today

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USA Standard Ring & Pinion "thick" gear set for GM 12 bolt truck in a 4.11 ratio

Part Number: SPZ-36178

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Estimated Ship Date: Feb 10, 2026 if ordered today

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Clutch Kit, Organic, 1 in. Diameter Shaft, 23-Spline, 10.5 in. Diameter Disc, Chrysler, Dodge, Plymouth, Kit

Part Number: RAM-88766

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Pressure Plate, Centerforce II, Diaphragm-Style, 10.4 in. Disc Diameter, Each

Part Number: CTF-CFT361874

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Differential, Lock-Right, Locker, 30-Spline, Toyota, 8.875 in., Each

Part Number: PWT-1630-LR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 4, 2025 if ordered today

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• Mfr. Rebate

$35.00 Mail-In Rebate

Price after Manufacturer Rebate: $545.99

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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Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14159

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Gear, Ring and Pinion, 5.38:1 Ratio, Dana 60, Set

Part Number: MGR-D60-538

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Clutch Kit, DFX, Performance, Single Disc, 10-Spline, 1.125 in. Diameter, 11 in. Disc Diameter, Cerametallic, 6-Paddle, Sprung Hub, Kit

Part Number: CTF-315735552

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Flywheel, 65-Tooth, Steel, 4.34 lbs, 2-Piece Rear Seal, Chevy, Each

Part Number: BRN-79070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Gear, Ring and Pinion, 4.30:1 Ratio, Chrysler, 8.75 in., 742 Casting, Set

Part Number: RMG-6900461

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pressure Plate, Heavy-Duty, Diaphragm-Style, 10.472 in. Disc, Diameter, AMC, Buick, Chevy, Pontiac, Each

Part Number: ACL-GM012

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Ring & Pinion set, 3.90:1 Ratio, GM "O" Axle, Set

Part Number: YGA-24688

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Clutch Kit, 1.500 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, GMC, Kit

Part Number: LUK-04-106

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Estimated Ship Date: Dec 17, 2025 if ordered today

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USA Standard Gear standard spider gear set for Ford 9", 31 spline, 4-pinion design

Part Number: SPZ-39018

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring & Pinion Gear, 3.00 Ratio, Ford, 9.0 in. Rear, Set

Part Number: YGA-24363

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears, 3.55:1 Ratio, GM 8.20 in., Set

Part Number: YGA-24150

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Estimated Ship Date: Dec 15, 2025 if ordered today

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