This is a A-DZ112080 Nox Chemical Sensor, 615mm PN: DZ112080Main Description As Following : A-DZ112080 Nox Chemical Sensor, 615mm PN: DZ112080 Found in Section & Models : Engine Parts > Engine Related Parts, John Deere ARTICULATED DUMP TRUCK: 370E, John Deere ARTICULATED DUMP TRUCK: 460E II, John Deere BACKHOE: 310L, John Deere BACKHOE: 310SL, John Deere BACKHOE: 310SL HL, John Deere BACKHOE: 315SL, John Deere BACKHOE: 410E, John Deere BACKHOE: 410L, John Deere COMBINE: S650, John Deere COMBINE: S660, John Deere COMBINE: S670, John Deere COMBINE: S680, John Deere COMBINE: S690, John Deere COMBINE: S760, John Deere COMBINE: S770, John Deere COMBINE: S780, John Deere COMBINE: S785, John Deere COMBINE: S790, John Deere COMBINE: T550, John Deere COMBINE: T560 Associated Items : New Also This is An Aftermarket Product And : High Quality Afternaket Shipped from Both US and Canada