corvette744
2004 Z-71
Just finished my rear diff,put new cover- mobil1 synthetic and new bolts for under a hundred bucks.I never looked in the owners manual as to when to change it.I figured with 76,000 on it she is ready.Oh yeah and i put a zip tie on the stupid e-brake cable that hangs down on every tahoe or suburban on the left rear i see on the road and it looks terrible.