The new lineup features critical components for 6BT 5.9, QSM11, and ISM11 engines, including fuel injectors (4902921), turbochargers, and wiring harnesses – all designed to maintain peak engine efficiency.

Each part undergoes rigorous testing to meet Cummins’ strict quality benchmarks, with warranties ranging from 6 months to 1 year . “Our collaboration with Liugong has enabled us to develop spare parts that perfectly match the demands of non-road equipment,” explains a Cummins senior engineer. “The 4902921 fuel injector, for example, delivers 15% better fuel atomization, directly improving engine performance and reducing emissions.”

Ideal for excavators, loaders, and trucks, these genuine parts ensure seamless integration with Cummins-powered machinery, safeguarding industrial operations against unplanned downtime.