Hooker Blackheart Premium LS/LT Swap Mount Brackets, Forward-Bias Postion BHS581

These engine mounting brackets are designed specifically for use with Hooker Blackheart engine mounts only. The factory vehicle 4.3L V6 or V8 motor mounts/brackets must be removed from the frame in order to install and use these mounting brackets. Use with the Hooker Blackheart Components (available separately): 71221016HKR (black), or 71221017HKR (red) poly inserts (2 required) 71221018HKR LS clamshell (2 required) 71221019HKR LT clamshell (2 required) 71223015HKR engine mount through-bolt hardware kit (1 required)