Part# HT-010712
From Haltech:
Suits: NEXUS Series devices and NTK WB1+WB2 CAN Wideband units.
Includes: 1 x NTK LZA08-H5 Wideband Sensor - modified
Notes: Genuine NTK sensor modified by Haltech to improve sensor longevity and accuracy at extremely rich air to fuel ratios by the addition of a thin walled spring steel radial shroud at the sensor tip.