Fuel Filter with Pressure Regulator fit BMW e46 z3 318i/320i/325i/330
Manufacturer Part Number: 13327512019, KL149 , 13321439407 , 13321712296
Type: New Pressure Regulator and Filter
Material: Aluminum +Rubber
Size: 31.7 x 7.2cm
Fitment:
316ci E46
316i E46
316ti E46
318i E46
318ci E46
318ti E46
320 ci , 320i
323i , 323ci
2001 - 2002 325Ci
2003 - 2006 325Ci Convertible
2003 - 2006 325Ci Coupe
Fit Notes: M54 Engine
2001 - 2002 325i
2003 - 2005 325i
2001 - 2005 325xi
2001 - 2006 330Ci
2001 - 2005 330i
2001 - 2005 330xi
2001 - 2002 Z3 Coupe
2001 - 2002 Z3 Roadster
Feature:
Filter has 3 fuel line connectors and pressure regulator with 1 vacuum line port.
Prevents raw fuel entering the intake manifold via the vacuum line that is attached to the pressure regulator.
When the fuel efficiency is really bad.
When the car does not run properly.
Install a new fuel pressure regulator immediately.
If you smell fuel - the pressure regulator on your BMW likely has a ruptured diaphragm and needs to be replaced.