Cummins ISL Turbo Actuator 2021-2025: OEM 5292967RX
Restore Boost Precision – Cummins ISL Turbo Actuator (OEM 5292967RX), 2021–2025
What is it?
The OEM 5292967RX Turbo Actuator is the original factory unit for controlling the turbocharger vane or wastegate mechanism on Cummins ISL engines from model years 2021 to 2025. This actuator adjusts boost based on engine demand and ECM signals, ensuring optimal airflow, efficiency, and engine response.
Why choose OEM 5292967RX?
From the critical electro-mechanical components to calibration tolerances, this actuator is built to Cummins’ strict factory standards. It ensures accurate, responsive boost control, helping avoid faults, erratic boost behavior, or diagnostic issues that can arise from mismatched aftermarket parts.
Key Benefits
✅ Exact factory fit for Cummins ISL (2021–2025)
✅ Accurate boost control for smoother acceleration and engine response
✅ Durable construction to withstand turbo heat and vibration
✅ Compatible with OEM diagnostics and boost control maps
✅ Helps reduce turbo lag, boost errors, and potential overboost conditions
Applications
Ideal for ISL-powered medium- and heavy-duty trucks, vocational vehicles, coaches, and service fleets running 2021–2025 Cummins ISL engines. This actuator is critical when restoring turbo performance, correcting boost faults, or replacing worn or failing units.
Installation Notes
Have installation performed by a qualified technician. Start by relieving intake and exhaust pressures. Remove the old actuator, ensuring no debris enters the turbo housing. Mount the new unit according to OEM alignment specs and torque values. Reconnect electrical signal(s) and calibrate via diagnostic tools if required. After installation, monitor boost behavior, clear fault codes, and verify consistent, correct operation under load.
Final Thoughts
If your ISL engine is showing boost inconsistencies, limp mode, or turbo fault codes, replacing the actuator with OEM 5292967RX restores factory-level boost control, reliability, and integration—keeping your engine breathing clean and running strong.