1982-87 Chevy/GMC truck, to 91 Suburban/Blazer, 454 V8 motor mounts

Replaces stock motor mounts on factory 454 trucks only, Off road competition solid style motor mounts using Autofab BA175 bushing assembly. Please note these are factory replacement mounts and not to be used when changing from an original 350 engine to a big block! Use CT350 mounts instead because the engine cross member is different!