Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$2,206.99 each
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Complete Rear Axle Upgrade. The Ford Performance M220 Rear Axle Assembly with Electronic Locking Differential and 4.46 gear ratio is engineered to improve drivetrain performance and off-road capability for the Bronco. It provides a direct bolt-in installation with integrated axle shafts and brake rotors, making it a vital upgrade for those desiring enhanced durability and traction on demanding terrain.
_x000D_Robust Construction and Appearance. Crafted from high-quality materials, this axle assembly features a durable rear axle housing designed to endure tough off-road conditions. It incorporates production brake components for dependable braking and is finished with a tough texture suitable for heavy-duty use.
_x000D_Installation. This assembly is designed for bolt-in replacement, requiring no drilling or fabrication, enabling a straightforward installation process for experienced mechanics and enthusiasts.
_x000D_Warranty. A warranty is available to support product reliability and customer confidence.
_x000D_Application. Specifically designed to fit 2021-2025 Broncos, excluding Bronco Raptor models due to compatibility limitations.
Ford Performance M-4000-446B
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
What's in the Box