The Genuine oil pump chain guide rail tensioner is the GENUINE part, as sold new by the dealer.
Engine, Mechanical, Timing, Timing Chain
Oil Pump Chain Guide Rail Tensioner – VW Audi 3.0L V6 TDi / A6, A7, A8 Quattro / Q5 / Q7 / Touareg
Original price was: $77.36.$23.21Current price is: $23.21.