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AEV Rear Differential Cover for 2010-2018 Ram 2500/3500 AAM 11.5” Rear Axle

Free shipping on orders over $29.99

$357.00

$ 99 .00 $99.00

In Stock
  • Engineered with superior strength and protection in mind
  • 2010-18 Ram 2500/3500 AAM 11.5” Rear Axle (SRW only)
  • Proudly manufactured in the USA out of high-strength nodular iron



Product Description

AEV Rear Differential Cover

ram rear diff 10404021

Engineered with strength and protection in mind, AEV’s Heavy Duty Differential Cover Features a vehicle specific fluid level verification port, placed at the correct level to meet factory specifications for the rear axle.

diff fill

Oversized Fill Port

For added convenience, this Differential Cover utilizes AEV’s exclusive oversized fill port located on the top of the cover. This fill port not only allows you to easily add fluid in the field if axle repairs are necessary, but also doubles as an inspection port.

Ram diff lip

Recessed Hardware

Reinforced bottom edge with recessed hardware and E-coated and powder coated for maximum durability.

Ram rear diff

Fits 2010-18 Ram 2500/3500 AAM 11.5” Rear Axle SRW & 2019-2022 Power Wagon

  • No, these Differential Covers are for single rear wheel trucks only.

  • No. These covers are designed for same oil capacity as the stock differential cover.

  • All of AEV's Differential Covers are proudly manufactured in the USA out of nodular iron.

  • While aluminum differential covers make sense for some vehicle applications, they are not a good choice for anyone planning to venture off-road.

  • That is an oversized fill plug, a signature feature on all AEV Differential Covers. This not only allows for quick and easy oil changes but also provides access to the ring gear for inspection out in the field.


Jrod
Reviewed in the United States on March 31, 2024
The cover itself is a nice fit and finish but the hardware itself isn’t adequate. These are hex head bolts for the mounting hardware and the bottom drain plug and the black oxide application is puddles into the heads, making them nearly impossible to install or remove. I emailed AEV customer service, received a reply to send my Amazon order numbers, and nothing since. On the bolts which I scrapped material from to get them installed, they are now showing significant signs of rust. Check all of your new bolts before you remove your old diff cover and replace them as needed. Disappointed by AEVs customer service as I expect better for something that cost this much.
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