Cheapest 2002 Audi A6 Quattro Diesel Used Engine

 Model 1- 97-02  1900 cc TDI(97-05)
Engine Code:AFN
 4 CYLINDER INLINE 8 VALVE 

 Model 2- 01-05  1900 cc TDI PD(97-05)
Engine Code:AWX
 4 CYLINDER INLINE 16 VALVE 

 Model 3- 01-05  1900 cc TDI PD(97-05)
Engine Code:AVF
 4 CYLINDER INLINE 16 VALVE