1957 FORD THUNDERBIRD Differential & Rear-End Components

Differential Cross Pin

Part Number: MGR-B7AZ4211A

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Bearing Adjuster Lock, Ford 9 in, 3.062 in., Yukon Drop Out, New Design Only, Each.

Part Number: YGA-32141

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DIFFERENTIAL PINION SUPPORT; ALUMINUM; 5-BOLT DAYTONA BEARING; 28 SPLINE

Part Number: SDH-10029036

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Ring and Pinion Kit

Part Number: RMG-XL-1007-1

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 25, 2025 if ordered today

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Cross Shaft Pin, Mini Spool, Ford, 9 in., Rear-End, Each

Part Number: RMG-CSPF9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Mini Spool, 31 Spline, Ford 9 in., Each

Part Number: SDH-10015391

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Adapter Washer for 28-Spline Pinion in Oversize Support, for 9" Ford.

Part Number: YGA-32240

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Pinion Gear Thrust Washer, Ford 8 in., Ford 9 in., Model 20, Chrysler 7.25 in. Each

Part Number: YGA-33301

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Adjuster lock bolt, 3.062 in. & 3.250 in. Bearing, Yukon Ford 9 in. Each

Part Number: YGA-32149

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DIFFERENTIAL PINION SHIM - 5 Bolt - FORD 9 INCH AXLE

Part Number: SDH-10027410

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Estimated Ship Date: Dec 8, 2025 if ordered today

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SPRING ASSEMBLY

Part Number: PWT-8001002KAW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Flat side gear without hub for 8" and 9" Ford with 28 splines.

Part Number: YGA-16164

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.25 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12568

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Ring and Pinion Installation Kit, Basic, Ford 9 in., Rear, Kit

Part Number: MGR-R9RS

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Ring and Pinion, RP FORD 9" 5.75 EXL

Part Number: RMG-F9575

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Differential Carrier, Grip Lok, Mechanical Locker, 29 Spline, Ford 9 in., Rear, Each

Part Number: PWT-LK109028

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• Mfr. Rebate

$55.00 Mail-In Rebate

Price after Manufacturer Rebate: $339.50

Rebate Expires: 12/31/2025

Get $55 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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Purple Aluminum Pinion Support for 9" Ford Daytona

Part Number: YGA-32036

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Differential Pinion Support, Aluminum, Daytona Style, Ford, 9 in., Each

Part Number: YGA-32037

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Axle Differential Case, Ford 9 in., Nodular Iron, 3.062 in. Bearing Bore, 28, 31, 33 Spline, Each

Part Number: YGA-32099

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Ford 9" Nodular Daytona Style Pinion Support

Part Number: YGA-32102

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Estimated Ship Date: Dec 8, 2025 if ordered today

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USA Standard Master Overhaul kit for the Ford 9" LM603011 differential

Part Number: SPZ-37036

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Gear, Ring and Pinion, 4.33:1 Ratio, Ford 9 in. Gear Diameter, 1.313 in. Pinion Shaft Diameter, Kit

Part Number: SPZ-36140

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Estimated Ship Date: Nov 20, 2025 if ordered today

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USA standard ring & pinion gear set for Ford 9" in a 6.00 ratio.

Part Number: SPZ-36150

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each

Part Number: SPZ-17042

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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9" FORD SPARTAN LOCKER EXTRA_SHORT X/PIN SHAFT

Part Number: SPZ-17044

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Estimated Ship Date: Nov 20, 2025 if ordered today

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