Here we have a good used fully functioning engine computer removed from a 2006 Jeep Wrangler TJ RUBICON with 4.0 engine and manual transmission. Should fit years many 05-06 ish Jeep TJ Rubicon with manual transmission only but confirm fitment with part number or vin, may require programming to your vehicle. We specialize in Jeep vehicles amongst other things so if your looking for a hard to find part just send us a message!