Name this part!
 

Hey all,

I'm getting vulcan blood (coolant) dripping from this little device. I have a extensive repair manual, but I can't seem to find what this part is so I can order a replacement. Does anybody have any idea? It's in the engine compartment to the left and rear of the engine, with coolant hoses connected to it. Thanks!

Trevor
https://cimg9.ibsrv.net/gimg/www.ran...393772e065.png

Sometimes called Heater Control Valve or Heater Bypass Valve. Factory ones start leaking about every 10 years, aftermarket usually more often.

Be careful - there are two kinds - the 2-hose version (shut off) or 4-hose (bypass) like yours. Varies by engine and year.

Excellent, thanks!!