• Front view of a programmed 12609441 ECM 6.6L Duramax engine computer for 2007-2010 GM Silverado and Sierra trucks.
  • Programmed 6.6L Duramax LMM ECM for 2007-2010 Silverado and Sierra trucks, front view.
  • Programmed 12609441 LMM Duramax ECM for a 2007-2010 Silverado or Sierra 2500/3500, shown on a clean background.
  • Programmed 2007-2010 Duramax LMM ECM for Silverado, Sierra, Express, and Savana trucks.
  • Programmed 12609441 ECM for a 2007-2010 GM truck with a 6.6L Duramax LMM engine.
  • Programmed 12609441 ECM for a 2007-2010 GM 6.6L Duramax LMM engine, shown on a clean background.
  • Programmed 6.6L Duramax ECM for a 2008 Chevy Silverado 2500 HD, showing the main connector ports.
  • Programmed 6.6L Duramax ECM for 2007-2010 Silverado, Sierra, Express, and Savana models.
  • Programmed 2007-2010 Duramax ECM for GM Silverado and Sierra 2500/3500 trucks.
  • Pre-programmed 2007-2010 Duramax LMM ECM for GM Silverado and Sierra trucks, part number 12609441.
  • Programmed 12609441 ECM for a 2007-2010 GM Sierra or Silverado with 6.6L Duramax engine.
  • Programmed 12609441 ECM for 2007-2010 GM Sierra and Silverado 6.6L Duramax, front view.
  • Programmed 6.6L Duramax ECM for 2007-2010 GM Sierra and Silverado trucks, showing the main connectors.
  • Programmed 6.6L Duramax LMM ECM for a 2007-2010 GMC Sierra or Chevy Silverado.
  • Programmed 12609441 ECM for a 2007-2010 GM 6.6L Duramax LMM engine, ready for installation.
  • Pre-programmed 2007-2010 Duramax LMM ECM for GM Silverado and Sierra trucks, part number 12609441.
  • Programmed 12609441 ECM for 2007-2010 GM Sierra and Silverado 6.6L Duramax LMM, front view.
  • Programmed 2007-2010 Duramax LMM ECM for Silverado and Sierra 2500/3500, front view showing connectors.
  • Programmed LMM Duramax ECM for 2007-2010 GM Sierra and Silverado 2500/3500 trucks, showing connectors.
  • Programmed 12609441 Engine Control Module (ECM) for a 2007-2010 GM Sierra or Silverado with the 6.6L Duramax engine.

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