14 Bolt Semi-Float Rear Diff Cover

Upgrade your off-road beast with the Motobilt 14 Bolt Semi Float HD Steel Diff Cover built for Chevy or GM 9.5” ring gear axles.  This isn't your average diff cover - it's packed with features that set it apart from the rest. Constructed with a hefty 3/8 inch thick steel ring, this diff cover won't back down when faced with rocks and rough terrain. No need to worry about it pulling away from the housing during intense off-roading sessions. We've also incorporated our tried-and-true 1/4 inch thick steel plate design, complete with a conveniently integrated 3/4 inch NPT fill plug. Easy access is key, especially when paired with a truss system.Strength is our top priority, which is why the 14 Bolt Semi Float HD Steel Diff Cover is meticulously welded both inside and out. This ensures maximum penetration and superior durability, built to withstand anything the trail throws at you. With over 20 years of differential cover testing and manufacturing experience behind its design, you can trus