- 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: 05094061AA, 05094061AB, 05094061AC, 05094061AD, 05094061AE, 05094061AF, 05094061AG, 05094061AH, 56044743AC, 56044743AD, 05094061AI, 05094062AA, 05094062AB, 05094062AC, 05094062AD, 05094062AE, 05094062AF, 05094062AG, 05094062AH, 05094062AI , 05094063AA, 05094063AB, 05094063AC, 05094063AD, 05094063AE, 05094063AF, 05094063AG, 05094063AH, 05094063AI , 05094065AA, 05094065AB, 05094065AC, 05094065AD, 05094065AE, 05094065AF, 05094065AG, 05094065AH, 05094065AI, 05094071AA, 05094071AB, 05094071AC, 05094071AD, 05094071AE, 05094071AF, 05094071AG, 05094071AH, 05094530AA, 05094530AB, 05094530AC, 05094530AD, 05094530AE, 05094530AF, 05094530AG, 05094530AH, P05094061AA, P05094061AB, P05094061AC, P05094061AD, P05094061AE, P05094061AF, P05094061AG, P05094061AH, P56044743AC, P56044743AD, P05094061AI, P05094062AA, P05094062AB, P05094062AC, P05094062AD, P05094062AE, P05094062AF, P05094062AG, P05094062AH, P05094062AI , P05094063AA, P05094063AB, P05094063AC, P05094063AD, P05094063AE, P05094063AF, P05094063AG, P05094063AH, P05094063AI , P05094065AA, P05094065AB, P05094065AC, P05094065AD, P05094065AE, P05094065AF, P05094065AG, P05094065AH, P05094065AI, P05094071AA, P05094071AB, P05094071AC, P05094071AD, P05094071AE, P05094071AF, P05094071AG, P05094071AH, P05094530AA, P05094530AB, P05094530AC, P05094530AD, P05094530AE, P05094530AF, P05094530AG, P05094530AH
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:
- 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.
- 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.
- 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.