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About Feuling 18mm O2 Sensors
Feuling 18mm O2 Sensors
Precision manufactured with a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to help prevent erosion due to contamination and particulates in the exhaust gases
Narrow band O2 sensors available in 12. 5in. , 16. 25in. and 22. 25in.
Replacement Wide Band O2sensor for aftermarket ignition tuners also available; overall length is 30. 25in.