Subaru made a design change to the rear anti-lock braking system (ABS) wheel speed sensors on 2015-2018 Legacy and Outback vehicles. The change involves an additional shielding cover to protect the harness from road debris damage.
RIGHT REAR SPEED SENSORS
2015 Outback.................. 27540AL 10B
2015-2018 Outback...............27540AL 12B
2015-2018 Legacy..................27540AL 08B
LEFT REAR SPEED SENSORS
2015 Outback...................... 27540AL 11B
2015-2018 Outback............. 27540AL 13B
2015-2018 Legacy................ 27540AL 09B
Note: Order the most up-to-date parts based on the vehicle’s specific VIN.
Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety ofspecialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
