BD 1061835 Dana 70 Rear Differential Cover 89-02 Dodge 5.9L Cummins AM-7073 O-ring mounted in the machined

O-ring mounted in the machined channel for a leak-free seal

Designed to be compatible with aftermarket track bars

Two is always better than one

Will NOT work with factory or non-billet converters

BD 1061835 Dana 70 Rear Differential Cover 89-02 Dodge 5.9L Cummins AM-7073 O-ring mounted in the machinedKeep your rear differential running COOL and the rear of your truck lookin' HOT with this Dana 70 rear differential cover! In comparison to much of the competition, BD's cover is engineered to keep oil on the gears with an extra capacity sump at the bottom of the cover to sling oil where you need it. The o ring seal will ensure a leak free installation every time. Couple that with the fill plug and a magnetic drain plug, and you've got a cover worth