179-4899 1794899 ECM Engine Electronic Control Module ECU Controller 70 Pin for Caterpillar CAT 3126 3126B 3126E Truck Engine
179-4899 1794899 ECM Engine Electronic Control Module ECU Controller 70 Pin for Caterpillar CAT 3126 3126B 3126E Truck Engine

179-4899 1794899 ECM Engine Electronic Control Module ECU Controller 70 Pin for Caterpillar CAT 3126 3126B 3126E Truck Engine

£944.00

Overview: 70-pin Caterpillar ECM for CAT 3126 / 3126B / 3126E truck engine platforms. Bench tested before dispatch with programming available on demand.

Part Numbers

  • Primary: 179-4899 (1794899)
  • Notes: Commonly sold as a 70-pin ECM for 3126 family platforms (verify by label)

Compatible Engines (commonly listed)

  • CAT 3126
  • CAT 3126B
  • CAT 3126E

Symptoms This ECM Can Help Fix

  • No-start / stalling
  • Poor power, throttle response issues
  • Fault codes / communication problems

Warranty & Support

  • 3-Month Warranty
  • Bench tested before dispatch
  • Programming available on demand
  • Expert consultation anytime

Fitment tip: Always verify by ECM label and confirm with engine serial number to avoid wrong calibration.

In stock, ready to ship

Pairs well with

In stock! Ships within 1-2 business days.

90-day risk-free trial

2-Year Warranty

Complimentary shipping & returns

Product details

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