Dorman 604-5103 Heavy Duty Air Door Actuator 889142046363 HKS Turbo Timer harnesses are

HKS Turbo Timer harnesses are plug-in units that allow for quick and simple integration of HKS Turbo Timers into the factory ignition

Center pin design quickly and easily adjusts the chock from 16 to 24 to fit most tandem axle trailers

Brand Standard Motor Products Model CBS-1241

Heavy duty adjustment rings

Genuine B&M replacement part

Dorman 604-5103 Heavy Duty Air Door Actuator 889142046363 HKS Turbo Timer harnesses areDirect replacement for a proper fit every time Recommended for replacement during blend door replacement High quality plastic housing and motor circuit board included Dorman's quality testing ensures year after year of trouble free service Dorman's HVAC heater blend door actuators restore and maintain proper functioning of the HVAC heater blend door. Re Engineered with robust materials to improve durability and performance. Brand: Dorman, Model: 604