AEV JK Differential Cover The JK's front and rear differentials are susceptible to all sorts of damage that can leave you stranded out on the trail. The AEV DANA 44 Differential Cover adds both refined styling and rugged protection to your JK's front and rear differentials. Designed specifically for the 2007+ JK Wrangler with high clearance and strength in mind. This differential cover is up to 1/2" thick in key areas, now that's some serious BEEF! This differential cover is manufactured out of nodular iron to top it off, and is engineered to both protect the ring and pinion from taking any impact, but also strengthens the entire axle housing at the same time. The AEV DANA 44 JK Differential Cover features recessed bolt heads and a unique over-sized fill plug that makes fluid changes a breeze, while also allowing for a visual inspection of the ring gear assembly. Another key feature is the unique front and rear fluid level check plugs located on the face of the cover. Chrysler recommends two different fluid capacities in the front and rear differential housings, so these plugs are strategically positioned at the correct recommended fluid level for each differential. Key Features: - Up to 1/2" thick in key areas! BEEFY! - Manufactured out of High-strength nodular iron - JK-specific front and rear fluid level check plugs - AEV's exclusive oversized fill plug - E-coated and powder coated for maximum durability - Made in the U.S.A. Installation Difficulty Level: Easy Estimated Install Time: 1 hour Tools Required: Torque wrench, Allen Wrenches, Thread Tape, RTV Sealant