Do you have an early A4 chassis TDI? Odds are you have a blue 4 pin coolant temperature sensor.
Later years use the green sensor which we also stock.
Look at your connector to be sure - the blue sensor uses a rectangular 4 pin connector.
(The green sensor uses a round 4 pin connector.)
Includes one temp sensor seal and a clip (not shown)
Select Vehicle to Check Fitment
- Golf TDI MkIV (A4 chassis) w/ ALH Engine (1999-2000)
- Jetta TDI MkIV (A4 chassis) w/ ALH Engine (1999-2000)
- New Beetle TDI (A4 chassis) w/ ALH Engine (1998-2000)