B4000 SE Cab Plus 2WD V6-4.0L OHV (1998)
Heater Hose: Service and Repair
1. Drain the radiator.
2. Remove the throttle return spring.
3. Remove the heater hoses from between the heater core and the water diverter valve.
4. Remove the nut from the clip.
5. Remove the heater hose from between the water diviner valve and the water outlet.
6. Install in reverse order of removal.
