The best differential protection from TeraFlex

Beef up your axle housings with one of our Dana HD Differential Covers. TeraFlex heavy-duty diff covers withstand trail carnage caused by rocks, debris, and other obstacles. The unique design reinforces the housing while protecting at the same time. Great detail has gone into the design of the cover to make sure that any extrusions are eliminated, to prevent the cover from hanging on rocks and allow proper clearance for steering components.

Specs:

    New Dana HD Differential Covers for the new AdvanTEK axles
    Cast from the same high-strength, 3/8”-thick ductile-iron as our HD axle housings
    Red TeraFlex logo
    Features a large diameter fill tube/inspection port at the top to accommodate a funnel or gear oil bottle pour spout
    Fluid level port doubles as a mid-height inspection port

In the box:

    Dana 44 AdvanTEK (M220) Rear HD Differential Cover
    All necessary hardware