Reman Electronic Control Module (ecm) 20R-3744

positive OEM
CAT
Part# 20R-3744
note
Remanufactured ECM controls and monitors heavy equipment systems.
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Description

The Cat® Reman Electronic Control Module (ECM) (20R-3744) monitors and manages data across multiple machine systems, including engine and drivetrain components. It is designed to operate reliably under harsh environmental conditions, providing essential control and communication functions for heavy equipment.

Key Specifications

  • Application: Track-type tractors, wheel loaders, articulated trucks, asphalt pavers, pipelayers, wheel tractor-scrapers, landfill compactors, wheel skidders
  • Function: Monitor and control engine and machine system parameters
  • Compatibility: D9T, D6T, D6N, D8T, D10T2, D7E, 545D, 535D, 525D, 555D, 621K, 735C, AP500F, AP555F, PL87, 627K, 623K, 963K, SE50, SE60, 844K, 826K, 962M, 938K, 926M, 924K, 930K, 966M, 950M, 972M, 990K, 982M, 980M
  • Construction: Electronic components, circuit boards, sealed housing
  • Features: Remanufactured core, cleaned and inspected, replaced contacts and wear points, engineering updates, tested to original specifications, resistant to vibration, shock, temperature extremes, humidity, corrosion, dust
  • Quality: OEM Cat part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 20R-3744
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty