This unit is internally perfect and has never been installed or run with coolant. Need it fast?.
OE# 16670-21010 For 2004-2009 Toyota Prius 1.5L L4 Heater Coolant Control Valve
3 Way Heater Coolant Control Valve 6007384-00-B For Tesla S BATTERY EV 2012-2021
New Heater Coolant Control Valve for 2004-2009 Toyota Prius 1.5L L4 16670-21010
1993-1999 Ford Ranger Explorer Heater Coolant Control Valve F87H-18495-AA OEM
YC#4 92-00 LEXUS SC400 SC300 HVAC AC HEATER COOLANT CONTROL VALVE REGULATOR OEM