284-1026 C4.4 Engine Fan Pulley, Suitable For CAT E312D2GC Excavators, 8 Grooves

Other Engine Parts
December 01, 2025
Video Description:
Wondering how the 284-1026 C4.4 Engine Fan Pulley ensures reliable cooling in demanding conditions? This video provides a detailed walkthrough of its 8-groove design and high-strength alloy construction, showing how it delivers stable power transmission and efficient heat dissipation for CAT E312D2GC excavators and similar machinery.