Prosport Premium 52mm Wideband Air Fuel Ratio Kit Toyota Price is for a 1-liter

Price is for a 1-liter bottle

eliminating concerns about hard-to-reach couplers popping off during a pull

• Honda Civic Si 2001-2005

Matching Matching universal Walbro Install Kit (400-1136) and STM Fuel Pump Rewire Kit (FPRW) are available in the purchase menu for a complete installation

cables and wire harnesses from damage due to overexposure from extreme heat

Prosport Premium 52mm Wideband Air Fuel Ratio Kit Toyota Price is for a 1-literThe Complete Wideband Air Fuel Ratio kit features a 52mm (2 1 16") gauge with an amber white display that remains blacked out when off. It provides a 0 5 volt output signal and utilizes the latest Bosch wideband O2 sensor, the 5 wire heated LSU 4. 9, offering one of the widest AFR ranges available, from 10. 0: 1 to 20. 0: 1. The gauge performs a full pointer sweep and self check during both startup and shutdown. This is a comprehensive kit, including