1974 Plymouth PB300 Van 5.9L V8. 1974 Plymouth PB300 Van 5.2L V8. Position: Heater Outlet. Notes: HVAC Heater Hose -- 5/8" x 90". Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
