REBUILT OEM ECM PCM ECU for 2003 Dodge RAM 1500 with 5.7L Engine - 56028663

• 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:  RL028771AE, RL028772AF, RL029063AD, RL029064AD, RL029065AD, RL029067AE, RL029068AE, RL029069AE, RL030550AF, RL040516AG, 56028769AA, 56028769AB, 56028769AC, 56028769AD, 56028769AE, 56028769AF, 56028769AG, 56030550AA, 56030550AB, 56030550AC, 56030550AD, 56030550AE, 56030550AF, 56030550AG, 56028773AA, 56028773AB, 56028773AC, 56028773AD, 56028773AE, 56028773AF, 56028773AG, 56028773AH, 56040516AA, 56040516AB, 56040516AC, 56040516AD, 56040516AE, 56040516AF, 56040516AG, 56040516AH, 56028771AA, 56028771AB, 56028771AC, 56028771AD, 56028771AE, 56028771AF, 56028772AA, 56028772AB, 56028772AC, 56028772AD, 56028772AE, 56028772AF, 56028772AG, 56029063AA, 56029063AB, 56029063AC, 56029063AD, 56029063AE, 56029064AA, 56029064AB, 56029064AC, 56029064AD, 56029064AE, 56029065AA, 56029065AB, 56029065AC, 56029065AD, 56029065AE, 56029067AA, 56029067AB, 56029067AC, 56029067AD, 56029067AE, 56029067AF, 56029068AA, 56029068AB, 56029068AC, 56029068AD, 56029068AE, 56029068AF, 56029069AA, 56029069AB, 56029069AC, 56029069AD, 56029069AE, 56029069AF, P56028769AA, P56028769AB, P56028769AC, P56028769AD, P56028769AE, P56028769AF, P56028769AG, P56030550AA, P56030550AB, P56030550AC, P56030550AD, P56030550AE, P56030550AF, P56030550AG, P56028773AA, P56028773AB, P56028773AC, P56028773AD, P56028773AE, P56028773AF, P56028773AG, P56028773AH, P56040516AA, P56040516AB, P56040516AC, P56040516AD, P56040516AE, P56040516AF, P56040516AG, P56040516AH, P56028771AA, P56028771AB, P56028771AC, P56028771AD, P56028771AE, P56028771AF, P56028772AA, P56028772AB, P56028772AC, P56028772AD, P56028772AE, P56028772AF, P56028772AG, P56029063AA, P56029063AB, P56029063AC, P56029063AD, P56029063AE, P56029064AA, P56029064AB, P56029064AC, P56029064AD, P56029064AE, P56029065AA, P56029065AB, P56029065AC, P56029065AD, P56029065AE, P56029067AA, P56029067AB, P56029067AC, P56029067AD, P56029067AE, P56029067AF, P56029068AA, P56029068AB, P56029068AC, P56029068AD, P56029068AE, P56029068AF, P56029069AA, P56029069AB, P56029069AC, P56029069AD, P56029069AE, P56029069AF

Hardware Codes:   56028663AB, P56028663AB

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