VAG Services - TDi (PD) Injector Issues? Volkswagen Audi SA introduced the Pumpe Düse or PD engines into SA TDi models from around 2003. Included in the vehicles equipped with this technology
NEW BEW injectors (set)
Unit injector - Wikipedia
Nozzle Mounting PD
Bosio 783 Pumpe Duse DLC Race (PD Engine) - Set of 4 Nozzles