Febi Bilstein Exhaust Gas Temperature Sensor 109389, designed for optimal performance and reliability. This sensor features an external thread of M14 x 1.5, a spanner width of 17 mm, and 2 connections. It is installed before the soot particulate filter and has a cable length of 400 mm. The weight of the sensor is 0.046 kg. It is compatible with VW models, including the Touareg 4motion (7P), and Porsche Cayenne 92A 3.0D. OE number for comparison: VW 059 906 088 BR. Always ensure compatibility with your vehicle before purchase. Installation should be performed by a competent individual.