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GM / Dodge AAM 11.50 Differential Cover

GM / Dodge AAM 11.50 Differential Cover

Due to low demand these covers are made per order. Please allow 5 day lead time from time order is placed

The differential cover is a 1 piece 3/8" (.375") plate steel cap bent 8 ways then welded to a 3/8" ring! The fill plug is a generous 1" ID for easy fill and oil level check. After welding the mounting surface is machined absolutely flat for a perfect fit!

You must verify what axle is under your vehicle as there are a few options from factory. This cover fits the below vehicles equipped with the AAM 11.5"

GM Duramax Years 11.5
2001-2018
Dodge Years 11.5
2004-2018
Customer Reviews
Average Customer Review: 5 out of 55 out of 55 out of 55 out of 55 out of 5 2 Reviews
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5 out of 55 out of 55 out of 55 out of 55 out of 5 GM AAM 11.5 Diff Cover
By Joshua Salaets in CA on 5.8.2018
This diff cover is everything that I hoped it would be. Customer service was amazing along with the quick shipping. It took 5 days to make the diff cover (as it says in the product description) and was at my front door the next day. After opening the package and seeing it in person I was blown away with how sexy it was. Definitely a chick magnet and will increase your man hood by at least 3 inches. Overall, nothing but great things from this product and would recommend it to anyone.

4 out of 54 out of 54 out of 54 out of 54 out of 5 AAM 11.5 Diff Cover
By Jake Holcombe in NC on 3.5.2015
I finally got myself one of these beauties! Ordering and shipping was quick and painless, as always. Shipping was done via USPS, which I prefer. Since I'm in NC and Ruff Stuff is in CA, USPS is MUCH faster than UPS. Everything I order is here in 2 or 3 days max. The diff cover was everything I dreamed it would be. Pure beef! 16 lbs of amazingness! I like that they spot face the cover so a washer or bolt head can sit flat and tighten up properly. The only minor thing I see is the lead in/lead out nub from cutting the flange ring wasn't ground off. Also, note that these axles are METRIC. I called to see about how long of a bolt I would need to use and was informed they come with 5/16-18 bolts that are 3/4 long. They are, in fact, M8-1.25 bolts. At least the GM axles are. I can't attest to that on the Dodge axles, but since they're made by the same manufacturer, I would safely assume that they're threaded alike. If I spent the 7.50 on hardware, I'd want the correct stuff.


Questions and Answers

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Question:

Tim W. on -- Asked: what bolt size/rating do I need with the AAM 115 diff cover for my 2006 Dodge Cummins? Can I order new bolts with the diff? Thanks.

Answered: There is an option to include our provided 12 point head bolts. They are grade 8 and easier to get a socket and wrench on than the 6 point bolts.
Price: 
$139.00

Rating:
5 out of 55 out of 55 out of 55 out of 55 out of 5 2 Reviews Read
Part Number: 
AAM115
Shipping Weight: 
16.00 pounds







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