Head Temp Sensor Which One???

[1972_911T]

Im looking for a new head temp sensor for my 89 3.2 I have checked my wiring and my loom has the extra earth wire already for the later 2 wire sensor type. In Pelican I have managed to find two entries with different part numbers for the head temp sensor, If I go for the one thats listed as bosch and incidently is the cheaper of the two will it still be the two wire sensor or is the single wire version still available neither states whether two or one wire.

Cylinder Head Temp Sensor, 911 (1984-89)
Brand: Bosch [Photo] [Photo]

930-606-915-00-M14 $62.00


Cylinder Head Temp Sensor, 911 (1984-89)

H-606-915-00 $89.85

Thanks Steve

[jet911]

Call them. They should be able to tell you which one has two vs. one wire.