AUDI VW CVT 0AW AUTOMATIC TRANSMISSION GEARBOX EXTERNAL OIL FILTER WITH 7L RAVENOL OIL SERVICE KIT. VT 0AW EXTERNAL OIL FILTER. 0AW 301 516 H. 7 x LITRES OF RAVENOL. ATF CVT AUTOMATIC GEARBOX OIL FLUID. REGISTRATION NUMBER (UK) OR VIN / CHASSIS NUMBER (INTERNATIONAL). WE ARE HERE TO HELP! Electrical items are not refundable. We keep a record of the serial number and a picture of the item we send to customers.