Bronco Rear Diff Cover (M220) - Zinc Plating - Silver

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

Heavy Duty Rear Differential Cover for the 2021+ Bronco Dana M220 This will *not* fit Bronco Sport or Bronco Raptor as they are not equipped with the M220 Dana Rear Axle. Looking to add a skid underneath you entire differential and pinion? Pair this diff cover with our Bronco Rear Diff Skid for the best combined differential protection. -- These are heavy duty differential covers ready for the new Bronco, and whatever the trail can throw at it! Upgrading to heavy duty covers is a must for "heavy users" or anyone looking to protect their axles while playing near rocks. We pride ourselves on these because of the (not so) minor detail of machining the mating surface flat unlike many of the other fabricated covers we've seen out there. Good hot welds will leave covers like these warped unless machined post-welding. These are CAD designed using 3D models and precise 3D Scans for a fantastic fit, and to maximize clearance to the trackbar and suspension. These are constructed from a 3/8" steel laser cut flange, and 1/4" steel laser cut and CNC formed body. These are beautifully hand welded inside and outside for the utmost strength. These are decked flat/drilled in one of our in-house CNC mills *after welding* . This ensures that the mating surface is flat, and the bolt pattern is a precise match, regardless of any heating/cooling/ warping that would be the result of the welding process. Because of this, RTV sealant is optional, and a factory style re-usable gasket can still be used. Hardware kit and fill plug are included. Made with pride in the USA. This differential cover can be used standalone but is also designed to work with our Bronco Rear Diff Skid (coming soon!) for even more coverage to the pinion and to provide your axle with a smooth surface to slide over rocks/obstacles. We offer these in bare metal, black zinc plating, textured black powder coat, and a smooth red powder coat option. We have all heard this conversation on the trail: Driver:"What am I stuck on?

Suppliers (1)

• Next Venture Motorsports

  Bronco Rear Diff Cover (M220) - Zinc Plating - Silver · Orderable · stock unverified

  Checked Nov 5, 2026
  $319.99
  View at supplier

Specifications and fitment

Finish

Zinc Plating - Silver

Price history