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All Products

Browse our complete selection of remanufactured ECMs and plug-and-play engine control modules for Detroit Diesel, Cummins, and Caterpillar applications. All modules are professionally tested and built for reliable performance in diesel trucks and heavy-duty equipment.

All Products

53 products

  • Caterpillar 10R-3571 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 10R-3571 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 10R-4090 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 10R-4090 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 10R-4091 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 10R-4091 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 10R-4094 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 10R-4094 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 10R-8732 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 10R-8732 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 3126 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 3126 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar 3406E ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar 3406E ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C10 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C10 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C11 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C11 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C12 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C12 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C13 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C13 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C15 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C15 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C7 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C7 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Caterpillar C9 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Caterpillar C9 ECM | Remanufactured Engine Control Module

    Regular price $1,250.00
    Sale price $1,250.00 Regular price
  • Cummins Celect 3084473 ECM | Remanufactured Engine Control Module
    Vendor:
    CATA Electronics

    Cummins Celect 3084473 ECM | Remanufactured Engine Control Module

    Regular price $1,350.00
    Sale price $1,350.00 Regular price

CATA Control Modules

Engine control modules (ECMs) play a critical role in managing engine performance, fuel delivery, emissions control, and communication between major vehicle systems. When an ECM fails or becomes unreliable, it can lead to performance issues, fault codes, or equipment downtime. Replacing the module with a properly restored and calibrated unit is often the most efficient way to restore normal engine operation.

CATA Electronics provides professionally remanufactured ECM solutions designed for heavy-duty diesel applications. Our modules are carefully inspected, restored, and functionally validated to ensure dependable operation in demanding environments. By focusing on reliable remanufacturing processes and accurate application configuration, we help customers restore engine performance while avoiding the high cost of new OEM replacements.