Feuling Parts Sensor Lambda sensorRef : FELG00027A / 18610884

O₂ Sensor FEULING PARTS (Manufacturer's ref: 9900)

Replace the faulty lambda probe with this replacement part designed for the exhaust systems of roadsters and touring bikes. This 18 mm O₂ sensor is made with a stabilised zirconium dioxide ceramic body, its surface is coated with gas-permeable platinum electrodes and a porous ceramic to limit erosion caused by exhaust gas contaminants. A slow or clogged sensor can affect the air/fuel mixture, increase fuel consumption by around 10 to 15%, cause excessive emissions, and degrade engine performance.

• Brand: FEULING PARTS
• Manufacturer reference: 9900
• Type: Lambda sensor (O₂) - 2 wires
• Thread diameter: 18 mm
• Length: 32 cm (12-1/2")
• Colour/finish: Black
• Compliance: Meets or exceeds OE specifications
• Origin: Made in the USA

Recommended for bikes equipped with 18 mm sensors, it frequently fits high-end Harley-Davidson models (e.g. Road Glide CVO, Electra Glide Ultra Classic CVO, Street Glide). Replace your worn sensor to restore optimal mixture adjustment and reliable combustion status indication — essential for keeping your motorcycle in working order and your exhaust clean. Simple installation for the workshop or mechanic, with standard 2-wire connectivity.