Hardware kit P/N 2997 includes grade 10.9 bolts and Ny-lock nuts to mount the LS engine to an aftermarket k-member or any LS aftermarket motor mounts. Hardware kit is designed for aftermarket k-members and aftermarket LS adapter mounts, it will not work on factory F-Body k-members due to bolt length.

UMI Performance 236-2997 Hardware Kit Features:

• Fits: 1982-1992 LSX Motor Mount Hardware Kit
• Grade: Heavy Duty