Wideband Oxygen Sensor Only For LSU 4.9 Wide Band

$139.44

Replacement Sensor. Aeroflow Performance.

Description

Aeroflow Performance wide band oxygen sensor. Accurate AFR data is critical when tuning an engine. Running rich can cause a lost in power, while running too lean may result in serious engine damage. Using the Aeroflow Performance wideband AFR gauge with a 5-wire heated wideband LSU 4.9 sensor during the tuning process allows you to monitor AFR’s and adjust tuning parameters to optimize them for maximum power and efficiency.