Power Unleashed: Cummins QSB 6.7L Turbo Assembly (2011–2016, OEM 4352379RX)
What is it?
The Cummins QSB 6.7L Turbo Assembly (OEM 4352379RX) is a performance upgrade component engineered to enhance air intake efficiency, boosting overall engine power and responsiveness for QSB 6.7L engines built between 2011 and 2016.
Why choose OEM 4352379RX?
Made to Cummins’ original performance standards, this turbo assembly provides dependable boost behavior, accurate airflow matching, and long-term durability. Opting for this OEM turbo reduces risks of boost lag, mismatched performance, or premature wear found in non-OEM substitutes.
Key Benefits
✅ Designed specifically for Cummins QSB 6.7L engines (2011–2016)
✅ Elevates horsepower and torque through optimized induction
✅ Improves throttle response and engine efficiency
✅ Durable construction for heat, vibration, and sustained use
✅ Direct-fit OEM replacement—no adaptation or guesswork
Applications
Ideal for trucks, generators, industrial machines, and equipment powered by the Cummins QSB 6.7L engine from 2011 to 2016. Wherever you need reliable boost delivery under heavy load, this turbo proves its worth.
Installation Notes
Allow the engine to cool fully before installation. Clean all surfaces, swap out worn gaskets or seals, and ensure proper oil supply lines. Mount the turbo, torque hardware to Cummins specifications, prime lubrication, and upon startup check for stable boost and absence of leaks.
Final Thoughts
For your QSB 6.7L engine, the OEM 4352379RX turbo assembly offers the right blend of performance, compatibility, and longevity. It’s built to help your engine deliver strong output across challenging operating conditions.