This secondary air injection pump and check valve (aka Kombi-Valve) is part of your van's EGR emissions system. A faulty valve can cause poor efficiency, higher emissions and may trigger your check engine light. This part is comprised of part#06A-131-229 and 022-131-119D.
Fits: All 1999-03, 24-valve VR6 Eurovan models.
Note: We have very limited stock of this part. This NOW (new old stock) product is new but may have slight corrosion or other visual blemishes. Get it while you can!