followup: fuel pump check valve

Ti Kan ti at
Sat Dec 14 10:13:04 EST 2002

Simplstupd at writes:
> I posted  earlier in the week about just replacing the fuel pump check valve
> on my 82 Coupe.  I got mixed replies back.  Anyway looking at a brand new
> fuel pump I don't see where the fuel pump check valve even is?  What gives?

The check valve for a 4000 and Coupe looks like a brass fitting attached
to the output of the fuel pump itself, but it has an internal valve.

2003 A4 1.8T multitronic
2001 S4 biturbo 6-sp
1984 5000S turbo
1980 4000 2.0 5-sp
    ///  Ti Kan                Vorsprung durch Technik
   ///   AMB Laboratories, Sunnyvale, CA. USA
  ///    ti at

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