VANOS adjuster unit seal repair kit E36 E39 E46 E60 E85 3 5 7 series X3 X5 Z3 Z4

If your engine is equipped with a VANOS adjuster unit (variable valve timing system), you might experience the following symptoms The PTFE seals are CNC-milled to our specifications within tolerance class DIN ISO 2768-1-f (fine) in Germany to ensure a high level of accuracy.