FORD 6.6L/400 Parts and Accessories

Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12565

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.50 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12541

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12566

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.00 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12567

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.50 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12591

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Disc Brake Kit, Comp S Quick-Change Caliper Upgrade, Cross-Drilled/Slotted, Ford, Mercury, Kit

Part Number: TSB-W110-21

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Estimated Ship Date: Dec 8, 2025 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" Large bearing- black powder coat

Part Number: TSB-W110-21BK

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Estimated Ship Date: Dec 8, 2025 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" Large bearing- red powder coat

Part Number: TSB-W110-21R

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Estimated Ship Date: Dec 8, 2025 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end

Part Number: TSB-W111-36

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Estimated Ship Date: Dec 8, 2025 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end- black powder coat

Part Number: TSB-W111-36BK

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Estimated Ship Date: Dec 8, 2025 if ordered today

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At The Wheels Comp S four piston billet aluminum caliper, Ford 9" small bearing rear end- red powder coat

Part Number: TSB-W111-36R

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Disc Brake Conversion Kit, Rear, Billet Aluminum Calipers, Black, 4-Piston, Dimpled/Slotted Rotors, Ford, Mercury, Kit

Part Number: TSB-W111-37BK

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12531

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.89 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12536

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Differential Carriers, Grip Pro Traction System, 35 Spline, Dana 60, Front, 4.10 and Lower Ratio, Each

Part Number: PWT-GT436035F

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Estimated Ship Date: Dec 4, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $986.99

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 Carriers, Grip Pro Traction System, 35 Spline, Dana 60, Rear, 4.56 Up Ratio. Each

Part Number: PWT-GT446035

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Estimated Ship Date: Dec 4, 2025 if ordered today

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• Mfr. Rebate

$40.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,137.99

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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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Black Powdercoated Calipers, Ford, Mercury, Kit

Part Number: LEB-BRC0002X

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Black Powdercoated Calipers, Ford, Mercury, Kit

Part Number: LEB-BRC0003X

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Red Powdercoated Calipers, Ford, Mercury, Kit

Part Number: LEB-RRC0003X

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Coilover Kits, Track Comp, Front, 0.0 - 2.0 in. Lowered Front, Rear Shocks, Double Adjustable, 450 lb./in. Spring Rate, Ford, Small Block, Kit

Part Number: AAX-300311

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Coilover Kits, Track Comp, Front, 0.0 - 2.0 in. Lowered Front, Rear Shocks, Double Adjustable, 550 lb./in. Spring Rate, Ford, Big Block, Kit

Part Number: AAX-300312

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Coilover Kit, Lowered, Front, Twin-Tube, Aluminum Body, Natural, Polyurethane Bushing, Black, 550 lbs./in., Ford, Kit

Part Number: AAX-300161

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Radiator, 1933-1934 Ford Car&Truck, Stock height, 1.500" top center outlet , 1.750" bottom right outlet, w/ dummy neck

Part Number: JRW-4-3334-0-1-D

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Yukon Grizzly Locker for Dana 60, 4.56 & up, 40 spline

Part Number: YGA-28025

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34024

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Estimated Ship Date: Dec 15, 2025 if ordered today

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