Dana DSSF-L60JK456A-69 Ultimate Dana 60 Semi-Float Rear 2007-2018 Jeep JK 4.56 Ratio ARB Air Locker 69 Inch Width Rock Hard Finish=Flat Black

Finish=Flat Black

Proper coil spring rate and valving are key to achieving improved ride comfort

Driver area features a tough plastic heel pad that's stitched into place

Jeep: Wrangler (1988-92)

Dana DSSF-L60JK456A-69 Ultimate Dana 60 Semi-Float Rear 2007-2018 Jeep JK 4.56 Ratio ARB Air Locker 69 Inch Width Rock Hard Finish=Flat BlackDana DSSF L60456A 69 Ultimate Dana 60 Semi Float Rear 2007 2018 Jeep JK 4. 56 Ratio ARB Air Locker 69 Inch Width. The Ultimate Dana 60 is a direct bolt in solution for the ultimate off road performance. Upgrade from a stock semi float and get all the benefits of the celebrated Ultimate Dana 60 axlelike Spicer chromoly steel axle shafts, a nodular iron diff cover, heavy duty brackets, and morewhile reusing your existing wheels. Ultimate Dana 60 Semi