is 79000 miles too much for a zq8

Huh?? Are you talking about an entire truck or just the brakes? ZQ8 TRUCKS use the same brakes as a bone stock G-body and the ZQ8 BLAZER/JIMMY built after the 98 model year uses the slightly larger rotor with the seperate hub and bearing.They also have rear disc brakes. I would assume if the hard parts look okay than put a fresh set of pads in and go. The bearings have some issues with them so its a crap shoot on whether they are good for another 79K miles.
 
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