AAM 11.5" Diff Cover - High Capacity

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  • $179.99
  • Item # DIF-2010-1
  • We currently have 1 in stock.


    AAM 11.5 Diff Cover
    4 quarts additional oil capacity

    AAM 11.5 Diff Cover made from 1/4" steel body and a 3/8" thick Ring. CNC Laser cut and CNC Press formed and welded. The ultra thick 3/8" flange resists pulling off of the sealing surface while dragging the differential. This differential cover is perfect for a tow rig that requires a higher capacity cover. Threaded fill plug already welded in place. Includes weld on skull logo and Grade 8 hardware. Differential ring and seams come welded and machined flat for a great fit!

    Please note:
    ·When used on a Dodge 2500/3500 (03-13) please be sure that the truck was originally equipped with a diesel engine

    What's Included
    • One (1) Differential Cover 
    • Bottom Plate
    • All hardware


    Customer Reviews

    Based on 9 reviews
    High Capacity AAM 11.5 Differential Cover

    The differential cover was a very well made piece. I thought the only things they could do better on was a drain plug, and some sort of seal on the fill plug.

    Sick product

    Sweet product not a flaw in the working ! only thing this cover could use is a drain and a magnetic plug

    11.5 Diff Cover

    I had mine powdercoated to match truck. Looks awesome, fit perfect!

    Perfect fit

    High quality, very well made! Fit like a glove! Great price for a cover that offers superior protection and increased capacity. Compared to the aluminum ones that will crack and leave you stranded if you use your truck well..like a truck. Thanks again

    Truly Unique Diff Cover

    The transaction and shipment from Ballistic was perfect. The fit of the cover was spot on and the workmanship of the cover was excellent. Also the added capacity of the cover over stock is definitely a benefit. Already had two complements. The diff cover is truly unique.