Upgrade your Bronco gearing with this OE manufactured ring gear and pinion in a 4.88 ratio.
Fits 2021-2025 Bronco M210 front drive unit
Production gear ratio from the Bronco Sasquatch package
For complete drop-in front drive unit see M-3002-488BF
M-4210-D installation kit required
Utilizes production M210 case half
Professional installation required
Note: ***FRONT AND REAR AXLE RATIOS MUST BE THE SAME***
Not compatible with Bronco Raptor
