Another thread on rear diff. lubricant.....
I didn't want to hack the other thread going on with rear diff. questions, but it influenced me to post my issue with my rear diff. I have a 2003 Chevrolet Tahoe, 5.3 4x4 133,000 miles. About two yea...
Forum Discussion
We have always run and always will Lucas in our differentials and axles. It has worked flawlessly and brings the temp down considerably in the desert at 120 degree OAT. Beats 90 WT.
