Source: https://www.amazon.com/Volkswagen-Engine-Coolant-Temperature-Sensor/dp/B00KWGMNOS/ref=as_li_ss_tl?ie=UTF8&qid=1522181453&sr=8-3&keywords=vw+OEM+coolant&linkCode=sl1&tag=humblmecha-20&linkId=143bcd98fb07722d7eca5d03534ed7a8