Image is for illustration purposes only. Actual part may vary.

RF737750715

AC LINE

This is an air conditioning (AC) line, a refrigerant hose or tube assembly that carries refrigerant between the compressor, condenser, evaporator, or receiver-drier in a vehicle's A/C system. When your truck's A/C stops blowing cold air, a leaking or clogged line is often the cause. Replacing a damaged AC line restores proper refrigerant flow and cooling performance, keeping the cab comfortable. As an HVAC component, it's essential for heavy-duty truck or equipment climate control.