System Features EZ Clip #10 hose to 5/8 Inch heater hose adapter kit. Kit includes: (1) 5/8 Inch Hose Barb Fitting, (1) #10 EZ Clip Cage, and (2) #10 EZ Clips WARNING: Heater control valve must be installed in the engine compartment only. Hot coolant hazard – DO NOT install inside cabin. Vehicle Fitment warning California Proposition 65 arrow_drop_down WARNING: California proposition 65
