will a bed from a 2002 chevy fit on a 1989 chevy
you will have to modify the mounts, but you could get it on there. it will be ugly as sin though. and the lights for the 02 have separate stop and turn signals, where the ones on the 89 are integrated into the same bulb.
Search Chevrolet Silverado 1500 Questions
Chevrolet Silverado 1500 Experts