REBUILT OEM ECM PCM ECU for 2006 Jeep Grand Cherokee with 4.7L Engine - 56044743

• Rebuilt OEM Engine Control  Module  (ECM)
  
• 1-Year Replace or Repair Warranty
• Optionally extend your warranty at checkout to up to 3 years
• Free Shipping via  Fedex Ground (4-5 Days) or USPS Priority Mail (2-3 Days)
• Unlimited Free Telephone Support

Interchangeable Part Numbers:

This ECM is 100% compatible with and supersedes ECMs bearing any of the following Part Numbers:

Firmware Revisions:  56044723AA, 56044723AB, 56044723AC, 56044723AD, 56044723AE, 56044723AF, 56044748AA, 56044748AB, 56044748AC, 56044748AD, 56044748AE, 56044749AA, 56044749AB, 56044749AC, 56044749AD, 56044749AE, 56044752AA, 56044752AB, 56044752AC, 56044752AD, 56044752AE, 56052762AC, 56052795AC, 56044760AA, 56044760AB, 56044760AC, 56044760AD, 56044760AE, 56044760AF, 56044760AG, 56044760AH, 56044760AI, 56044760AJ, 68055275AA, 56044761AA, 56044761AB, 56044761AC, 56044761AD, 56044761AE, 56044761AF, 56044761AG, 56044761AH, 56044761AI, 56044761AJ, 68055277AA, 68069284AA, 68069285AA, 68069286AA, P56044723AA, P56044723AB, P56044723AC, P56044723AD, P56044723AE, P56044723AF, P56044748AA, P56044748AB, P56044748AC, P56044748AD, P56044748AE, P56044749AA, P56044749AB, P56044749AC, P56044749AD, P56044749AE, P56044752AA, P56044752AB, P56044752AC, P56044752AD, P56044752AE, P56052762AC, P56052795AC, P56044760AA, P56044760AB, P56044760AC, P56044760AD, P56044760AE, P56044760AF, P56044760AG, P56044760AH, P56044760AI, P56044760AJ, P68055275AA, P56044761AA, P56044761AB, P56044761AC, P56044761AD, P56044761AE, P56044761AF, P56044761AG, P56044761AH, P56044761AI, P56044761AJ, P68055277AA, P68069284AA, P68069285AA, P68069286AA

Hardware Codes:   56044743AC, 56044743AD, P56044743AC, P56044743AD

The Hardware Code is a number assigned to an ECM during initial manufacturing. It is the “platform” onto which firmware specific to your vehicle / powertrain is then loaded. Always seek to purchase the latest Firmware Revision of your original ECM. 

Part Number Notes: 

1. The last two alpha characters in ECM Part Numbers refer to the firmware revision. We will ship you the latest revision which is backward-compatible with all prior revisions.
2. The presence or absence of a leading zero as the first character in the part number is not significant. It may appear on your old ECM with or without a leading zero.
3. Your old ECM may show a “P”, or “P/N” in front of the part number. This is merely a field heading on the sticker that means “Part Number” and is not significant.

MAK’s stands behind everything we sell and you are always just a free phone call away from a live expert who knows ECMs!

+1 (818) 798-5558