Function: The height level sensor is used to control the car body height during drving to keep safety and stability. The durable plastic housing is designed to make the height level sensor more durable and protect it from damage. Direct replacement on the Front Left side of the car, easy to install. Product Dimension: Color: Black Material: Plastic, Metal Size: 10.5x8x3cm / 4.13"x3.15"x1.18"(L*W*H) Pin Number: 4 Placement on Vehicle: Front Left Compatibility:for VW Touareg 7P 2010-2016OE Number:7P0616213Please Attention: This is non-OEM product, accessory ONLY! Please confirm the model, displacement and year of your car before purchasing. Ship Content:1 Pc - Car Air Suspension Ride Height Level Sensor