364cade9_Duramax_LLY_LBZ__SpeedBrakeâ____BD
[FEATURE] System Status Indicator [BANKS SPEEDBRAKE] Communicates system condition & has engine coolant/oil temp warnings [PACBRAKE] No means of communicating [BD] 
No means of communicating
Banks Power | 06-07 Chevy/GMC - 6.6L Duramax LLY-LBZ>>SpeedBrakeâ¢
BD