The replacement oxygen sensor is made for select 1995-2018 Land Rover and Yamaha applications. It signals exhaust oxygen content to the engine computer so it can adjust the air-fuel mixture.

Walker Products 932-14042 Oxygen Sensor Features:

• Fits 1995-1997 Land Rover Range Rover; 1996-1999 Land Rover Discovery; 2009-2015 Yamaha XVS950 V Star 950; 2009-2017 Yamaha XVS950CT V Star 950 Tourer
• Fits 2009-2018 Yamaha YZF-R1; 2010 Yamaha YZF-R1 LE; 2015-2018 Yamaha YZF-R1M; 2016-2018 Yamaha YZF-R1S
• Engine coverage includes 3.9L V8, 4.0L V8, 4.2L V8, 4.6L V8 applications
• Used in upstream right, upstream left, downstream right and downstream left positions, depending on application