[Precise Fit]Electronic control valve ECV13 is molded to original data for AC electronic control valve replacement. Fits models with 7SEU17C 7SEU16C compressors. [AC Control Function]This AC solenoid valve opens when the starts, connecting the system pipeline to support normal conditioner and cooling control response. [Fast Response]Highly responsive control valve helps recover conditioning performance with quick adjustment and recovery. Designed to match the specified vehicle models and types. [Material And Specs]Item type is electronic control valve. OE number ECV13. Made of metal for direct replacement use. Built to original standard with no cutting drilling or modification required. [Wide Vehicle Use]Suitable for and replacement on C Class CLK E Class GL ML R S SL CLS and CL models listed in fitment. For vehicle specific AC service., Manufacturer: Pissente