MERCURY COMET Differential & Rear-End Components

Differential Carrier, Grip Lok, Mechanical Locker, 31 Spline, Ford 9 in., Rear, Each

Part Number: PWT-LK109031

Not Yet Reviewed

• Free Shipping
• Special Order
• Mfr. Rebate

$55.00 Mail-In Rebate

Price after Manufacturer Rebate: $944.99

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

×

Differential Carrier, Grip Lok, Mechanical Locker, 35 Spline, Ford 9 in., Rear, Each

Part Number: PWT-LK109035

5.0 out of 5 stars ( 1 )

• Free Shipping
• Special Order
• Mfr. Rebate

$55.00 Mail-In Rebate

Price after Manufacturer Rebate: $954.99

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

×

Differential Ring And Pinion Set

Part Number: RNB-697-323

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.00:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890500

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.00:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890500AX

Not Yet Reviewed

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.29:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890529AX

Not Yet Reviewed

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.50:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890550AX

4.0 out of 5 stars ( 1 )

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.57:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890557AX

Not Yet Reviewed

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.67:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890567

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Gear, Ring and Pinion, 5.83:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890583AX

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Free Shipping
• Special Order

Ford 9" 3rd Member Case (Aluminum) 3.250" Bore

Part Number: SDH-10007694

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Free Shipping
• Special Order

Ford 9" 3rd Member Case (Aluminum) 3.062" Bore

Part Number: SDH-10007696

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion, RP FORD 9" 5.57 EXL

Part Number: RMG-F9557

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12563

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12573

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12596

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Installation Kit, 35 spline, Ford 9.00 in., Rear, Kit

Part Number: YGA-13053

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Yukon Pinion install kit for Ford 9" differential, 28 spline, oversize

Part Number: YGA-13052

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12535

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

RING AND PINION

Part Number: YGA-24693

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

High performance Yukon Ring & Pinion gear set for Ford 9" in a 5.83 ratio

Part Number: YGA-24391

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12528

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

DROPOUT ASSEMBLY

Part Number: YGA-13209

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Yukon Dropout Assembly

Part Number: YGA-13229

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• Special Order

Pilot Circlip, 3.250" Yukon Ford 9" Drop Out new design ONLY.

Part Number: YGA-32146

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Special Order