CHRYSLER Mopar big block RB Differential & Rear-End Components

Differential Carriers, Grip Pro Traction System, 31 Spline, 9.25 in. Chrysler, Each

Part Number: PWT-GT309231

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Estimated Ship Date: Dec 3, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $881.99

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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Differential Carrier Gear Kit

Part Number: RMG-XL-4000

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4007

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Pinion Shim

Part Number: MGR-1108

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Pinion Shim

Part Number: MGR-1109

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Differential Ring and Pinion, USA Standard Ring & Pinion gear set for Chrysler 8.25" in a 3.73 ratio

Part Number: SPZ-36349

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Differential Carrier

Part Number: RMG-XL-5000

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Estimated Ship Date: Dec 2, 2025 if ordered today

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Ring and Pinion; Performance Ring And Pinion; 742 Housing; 3.91 Ratio; 48-11 Teeth

Part Number: MGR-C887391E

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Ring and Pinion, RP CHRYSLER 8.75" 4.30 (742)

Part Number: MGR-C887430E

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Gear, Ring and Pinion, 4.86:1 Ratio, Chrysler 8.75 in., 742 case., Set

Part Number: MGR-C887486E

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, Chrysler 9.25 in., 31-spline, 12-bolt, Rear, Chrysler, Dodge, Mitsubishi, Kit

Part Number: SPZ-39004

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Kit

Part Number: RMG-CR825390

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Estimated Ship Date: Dec 2, 2025 if ordered today

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COUPLAR

Part Number: PWT-1220504CAA

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Estimated Ship Date: Dec 2, 2025 if ordered today

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