Automatic Transmission Gear Position Sensor. PB001029 Switch Inhibitor (AT).

Part Number: 31918AA090

M / #078057.

SWITCH-INHIBITOR Automatic Transmission Gear Position Sensor

Fits Ascent, Crosstrek, Forester, Impreza, Legacy, Outback, WRX

Automatic Trans Range Sensor
If your automatic transmission doesnt select the right gear, the problem can be in your range sensor or shift position sensor. Our techs can diagnose the failure in your Subaru and repair it using the highest quality genuine Subaru parts available.

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This product fits 536 vehicle variants.
Subaru: 7 models, 536 variants between 2008 and 2025.

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