Ram-Air® Differential Cover Kit

Rear differential cover was easy to install. The fitment was perfect. The over finished product was great.

Banks differential cover

I usually don’t do aftermarket stuff to my vehicles, but when I do, the only one I trust is Banks. I have a few other things from Banks on my vehicle, and I’ve always loved it.

Serviceable diff cover

Great design! If you are tired of always using high temp RTV to seal your cover. This is what you need to look at. 27 year old axle, fitment was perfect. The O-ri g doesn't leak. Don't be a fool. Put a cover on that you can see when the service needs to be done on the fluid. Make that service you do easy and simple. Far as how it flows air in and out I'm no expert but that's just an added bonus to the design. The serviceability is what should draw your attention, especially if you have an older truck that doesn't have a drain plug. The sight glass is another feature that just adds to the "wow they really thought this out factor". Having one of your intercooler kits on my truck is what sold me on a part that most think is just jewelry on your rig. Again fitment is spot on, features that actually help make service easy and yes the O-ri g seals and doesn't leak even a drop of fluid. Just spend the money, install it correctly and you won't have any regrets on your purchase. A must for older axles that want to replace your old stamped cover with something that just makes more and more sense as you install and service as needed.