Ford Racing 2021 Ford Bronco M220 Rear Axle Assembly - 4.46 Ratio w- Electronic Locking Differential

Ford Racing-M-4000-446B

Earn 2132 Dino Dollars with your purchase.

Availability:  In stock parts ship within 2 business days, out of stock parts will take approximately 4 weeks.

 Upgrade your Bronco's capability with a Ford Performance Parts complete axle assembly.
  • Fits 2021-2022 Bronco
  • Complete bolt-in rear axle housing
  • 4.46 ratio
  • Electronic locking differential
  • Axle shafts included
  • Brake rotors included
  • Utilizes production brake components
  • Service replacement for Broncos with the Badlands package
Part Type
D-Line: Complete Axle Assy
Warranty Availability
Not Available
Packaged Dimensions
25.5" x 23" x 85.5
Packaged Weight
587 lb(s)
UPC Code
Country of Origin
United States