Quick view VDO Kitas2+ Smart tachograph sensor NH - M22×1.5 - Female VDO 2171-01000025-A2C3770010120 Replaced by 2171-01000035 For VDO-Stoneridge-Bosch-EFAS Application data sheet on request Thread: M22x1.5 - Female Thread depth on request ISO15170 Plug 4-Pole Blue-Grey