OE Number: 4H0422817A, 4H0423811, 4H0422818A, 4H0423812, MS106108, TO12091PR, TA3176, MS106109, TO12092PR, TA3177. Audi A8 D4 4H2,4H8,4HC,4HL 2012-2015 2.0 TFSI hybrid Saloon Front Outer. Audi A8 D4 4H2,4H8,4HC,4HL 2016-2018 2.0 TFSI quattro Saloon Front Outer.