3687334 is a nitrogen oxide (NOx) sensor built with a 4-pin connector and an M20x1.5 threaded fitting. Sold by Pro Gear and Transmission.
Interchanges:
- Cummins 3687334
- WA902-18-7920
Features
4-pin electrical connector
M20x1.5 threaded fitting
Nitrogen Oxide (NOx) sensor
Tech Specs
- Connector: 4-pin
- Thread: M20x1.5
