General description This Oxygen Sensor Probe O2 Motor is designed for gas applications, specifically as a direct replacement for models BN251, TNT25, and TNT250. It is a new aftermarket item made from durable metal and comes in a sleek black color. Technical specifications Type: Air Fuel Ratio Oxygen Sensor Manufacturer part number: 25 250 251 Compatibility and accessories Compatible with gas sensor models: BN251, TNT25, TNT250, BN TNT 25, 250, 251 Package Contents: 1 x oxygen sensor Other information