I am going to pick up a 12 bolt rear end 373 gears non posi. I want it to be posi but without emptying my wallet, has anyone tried the Lock Right Automatic Positive Locking Differential from Jegs. Y is it so cheap and is it really an easy install as they say it is. Thanks.

just wait the extra few weeks and buy a real posi, Eaton that is.

I'm not sure, but I think thats for 4 wheel drives. This is a quote from that page at Jegs. It's not a posi.


"With a typical spider gear differential, the wheel with the least amount of traction usually gets full power - not good when your truck's buried in mud. With Lock-Right, power is sent to the wheel with the most traction , allowing you to power out of any situation."