Haltech - WB2 Bosch Dual Channel O2 Controller Kit

The Haltech WB2 Bosch Dual Channel O2 Controller Kit is a plug-and-play solution designed to accurately measure air-fuel ratios over a wide range. Compatible with Bosch LSU 4.9 sensors, this dual-channel controller integrates seamlessly with Haltech Nexus, Elite, and Platinum ECUs via the CAN system, enhancing engine tuning and performance monitoring. The kit includes a dual-channel CAN wideband controller, two Bosch 4.9 LSU sensors, a 4-foot CAN cable, a power supply cable, two weld-on bungs, and a quick start guide. Its compact, waterproof design allows for safe installation within the engine bay, providing reliable performance in various conditions.