What I am looking for is the Inner Diff carrier(Made in Aluminum) Traxxas part #4981 the housing encases the diferential spyder gears and the ring gear mounts to it. I am not looking for the outer diff housing.(the one that holds the diff and pinion) Thanks for any help.TOO MUCH POWER!!

Unlimited Engineering.

Unlimited Engineering.Thanks Tom, I did some calling around and Maximizer also sells a couple of H.D. units available from Stormer Racing for around $70 with Robinson gears.

I knew there was someone else making them but I couldn't find them. If you want to get real rugged UE makes a set up where you can run a Kyosho 1/8 diff in it. Talk about Tough!

I knew there was someone else making them but I couldn't find them. If you want to get real rugged UE makes a set up where you can run a Kyosho 1/8 diff in it. Talk about Tough!I saw that but couldn't quite get myself to muster up the $300 price tag.