12579662 Chevrolet or Saturn or Pontiac 2003-2005 ecm ecu computer**Tested** ENGINE CONTROL MODULE Stock# 3E52

Stock# 3E52

The part # is 63350XC00C

This is a good ecm or engine computer for a 1993 Chevy Geo Metro

Stock # 4B155

The part # is MEC33-560

12579662 Chevrolet or Saturn or Pontiac 2003-2005 ecm ecu computer**Tested** ENGINE CONTROL MODULE Stock# 3E52MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! Stock #I35 This is a good tested ecm or engine computer for a 2002 2004 Cherolet, Pontiac or Saturn. The part # is 12579662. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!