8E0 909 518 AK ecm ecu computer 2002-2004 Audi A4 Cummins This is a good tested

This is a good tested ecm or engine computer for a 2007-2008 Ford Mustang

This particular engine control module (ECM) is an excellent choice for those looking to replace or upgrade the engine computer in a 1989-1990 BMW 550 or 750

This is a good ecm or engine computer for a 1983-1984 Ford Ranger

This is a good ecm or engine computer for a 1988-1989 Ford Tempo or Mercury Topaz

8E0 909 518 AK ecm ecu computer 2002-2004 Audi A4 Cummins This is a good testedMAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! This is a good tested ecm or engine computer for a 2002 2004 Audi A4. The part # is 8E0 909 518 AK. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. Stock #4BB244 FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!