This heater hose fitting screws into the head or the water pump to allow a heater hose to attach to it. Fits 41-71 Willys 4 and 6 cylinder engines. This heater hose fitting screws into the head or the water pump to allow a heater hose to attach to it. Fits 41-71 Willys 4 and 6 cylinder engines.

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Call Overly's Offroad at 865-995-9800 for installation or help.

PROP 65 INFO FOR CA RESIDENTS: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For general info. on Prop 65 see: p65warnings.ca.gov