Turbocharger Cummins 4089740 | 3599105, 3599106, 3599107, 4036235

High-Performance Cummins 4089740 Turbocharger

Maximize your engine’s power output and efficiency with the Cummins 4089740 turbocharger. This heavy-duty turbocharger is engineered to deliver optimal boost pressure and airflow, ensuring your diesel engine operates at peak performance even under the most demanding workloads. Built with high-quality materials, it offers exceptional thermal resistance and long-term durability.

This part is also available under the numbers: 3599105, 3599106, 3599107, and 4036235. It is specifically designed for Cummins 6CT and 6CTAA 8.3L engines, making it a reliable replacement that restores factory-level performance and fuel efficiency.

Key Features & Benefits

• Optimized Airflow: Delivers precise boost pressure to improve combustion efficiency and engine responsiveness.
• Heavy-Duty Construction: Manufactured from premium materials to withstand extreme temperatures and high rotational speeds.
• Direct Fitment: Designed to match exact specifications for a seamless installation process on compatible Cummins 8.3L engines.

Engine Compatibility

• Cummins 6CT 8.3
• Cummins 6CTAA 8.3

Cross-Reference / Interchange Part Numbers

This part replaces / is interchangeable with the following part numbers:

• 4089740
• 3599105
• 3599106
• 3599107
• 4036235