Pair of Vitesco OE Nitrogen Oxide sensors for diesel-powered BMWs. Includes upstream and downstream nitrogen oxide sensors.

Pair of Vitesco OE Nitrogen Oxide sensors for diesel-powered BMWs. Includes upstream and downstream nitrogen oxide sensors.

This kit uses alternative style hardware including exhaust studs and nuts

This kit uses OE style hardware studs and nuts

This kit uses alternative style hardware including exhaust studs and nuts

This kit uses OE style hardware studs and nuts

This oxygen sensor kit will replace your faulty upstream and downstream oxygen sensors.

This kit contains all of the hardware that is required when servicing the exhaust manifolds or replacing the headers on your Mercedes M156 Engine.

Liqui Moly Pro-Line Diesel Particulate Filter Cleaning Kit.