• Compatible with WB - O2 Nano and the new NanoPRO. • Designed for use with the Bosch LSU4.2 O2 sensor. • Available in multiple lengths: 2m (6.5ft), 1m (3ft), and 4.5m (15ft). Get yours now!

This FuelTech harness is great for car enthusiasts and mechanics working on engine tuning. Use it when you need to connect WB - O2 Nano or NanoPRO with a Bosch LSU4.2 O2 sensor. It comes in three lengths - 1m (3ft), 2m (6.5ft), and 4.5m (15ft), so you can pick the one that suits your application best.