Billet Vanagon Thermostat Housing 86-91
This a super high quality billet replacement for obsolete Vanagon Thermostat Housing (025-121-117E) for years 1986-1991 syncro. It can also be used on 2 wheel drive model (025-121-115) w/ slight modification. Part is made from solid billet alluminium (single piece construction). Made in the USA. You must run the two sensors related below in order to make this part work properly.