W8005480 - Kit - Multifunction Switch w/ CoverThis part has been discontinued but you can use W8000543 in it's place, just ignoring the Cruise Control function on that switch...
Replaced by WH005234 pump assembly with J72 options
Description:
Workhorse J72 Park Brake Hydraulic Pump Assembly
If only the module is bad, use the UltraStop J72 Controller
PUMP ASM - PARK BRAKE (WITH MOUNTING BRACKET) (DRAINED, BOXED)
Applications:
Work..