Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Ford Explorer Community - Maintenance - Modifications - Performance Upgrades - Problem Solving - Off-Road - Street
Explorer Forum Covers the Explorer ST, Explorer Sport, Explorer Sport Trac, Lincoln Aviator, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Ford Aerostar
That is the upstream sensor of which you will need 2. The bosch downstream sensor is part # 15718. 2 are needed as well. The difference between the 2 part # from what I can tell is the length of the connector pigtails as the rear ones have to be longer as they are farther away from the main harness.