FEULING PARTS 18 mm Oxygen Sensor — Length 32 cm – 07-09 Touring, 07-09 CVO, 07-13 Sportster

Precision ceramic sensing element of stabilized zirconium dioxide with gas-permeable platinum electrodes and a porous protective layer to resist contamination and particulates.

Slow or sluggish oxygen sensors can reduce fuel economy by 10–15%, increase emissions, and cause poor drivability.

Typical service life in a properly tuned engine is approximately 30,000–50,000 miles.

Meets or exceeds original equipment specifications and is manufactured in the U.S.A.