If the N75 fails your TDI will be pretty useless. Replace it with a Pierburg N75. If you think your turbo is bad, check the N75 first.
Boost Pressure Valve ALH BHW N75
$79.99Price
Fit's
Volkswagen TDI
- Golf TDI MkIV (A4 chassis) w/ ALH Engine (1999-2003)
- Jetta TDI MkIV (A4 chassis) w/ ALH Engine (1999-2003)
- Jetta Wagon TDI (A4 chassis) w/ ALH Engine (2002-2003)
- New Beetle TDI (A4 chassis) w/ ALH Engine (1998-2003)
- Passat TDI (B5.5 chassis) w/ BHW Engine (2004-2005)