Caterpillar 286-3686 ECM Electronic Control Module

Caterpillar 286-3686 ECM controller suitable for engine management in construction machinery.

Available as new, remanufactured and tested used units depending on availability.

Suitable for industrial diesel engines, heavy machinery and commercial equipment requiring reliable engine management and electronic control performance.

Other Caterpillar ECU and control module models available:
299-5744, 340-8157, 172-9391, 320-11, 3176

Please enquire with engine serial number, ECU part number or machine details to confirm compatibility.