The Cummins X15 5501185RX Turbo Actuator is a brand-new OEM part designed for precise control of the variable geometry turbocharger on Cummins X15 engines. Built to strict Cummins standards, this actuator ensures accurate boost response, emissions compliance, and long-lasting reliability.
Unlike remanufactured options, this actuator is 100% OEM new for plug-and-play installation and factory-grade performance.
Key Features:
Genuine Cummins X15 Turbo Actuator (part #5501185RX)
OEM new — not remanufactured
Designed for Cummins HE400VG turbochargers
Provides precise boost and emissions control
Plug-and-play fitment for Cummins X15 applications
12-month unlimited mileage warranty














