H2C H2C-8650N X22Q3 Turbocharger S300S018 3803109 for Cummins Engine Parts

Product Details

Product Overview

This high-performance H2C turbocharger, model H2C-8650N / X22Q3, is a direct replacement for the S300S018 series. Engineered for Cummins diesel engines, this unit delivers reliable boost pressure and enhanced airflow for optimal combustion efficiency. As a critical engine component, this turbocharger is manufactured to meet or exceed OEM specifications. We serve a global network of B2B clients, including heavy machinery dealers, engine rebuilders, and fleet maintenance centers in North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• OEM-Grade Performance: Matches original Cummins specifications for seamless integration and reliable power output.
• Durable Construction: Features high-quality cast iron housing and precision-balanced turbine wheels for extended service life.
• Enhanced Airflow: Optimized compressor wheel design improves air intake volume and reduces turbo lag.
• Rigorous Testing: Every unit undergoes pressure and rotational speed testing to ensure zero defects before shipping.
• Direct Fitment: Bolts directly to the exhaust manifold and oil supply lines without modifications.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct replacement for the following OEM and aftermarket part numbers:

• 3803109 (Cummins Original)
• S300S018 (Holset / BorgWarner Cross-Reference)
• H2C-8650N (H2C Aftermarket Number)
• X22Q3 (Alternate Aftermarket Code)

Compatibility

This turbocharger is specifically designed for Cummins diesel engines found in industrial, agricultural, and heavy-duty equipment. Compatible engine models include:

• Cummins 6BT / 6BTA Series
• Cummins ISB / QSB Series
• Common Applications: Excavators, Bulldozers, Generators, and Marine engines.
• Note: Verify engine serial number and turbo mounting flange before ordering.

Global Supply & Distribution

We offer worldwide shipping with fast delivery to major ports and industrial centers. Our distribution network covers:

• North America: Los Angeles, Houston, Chicago, Toronto.
• Europe: Rotterdam, Hamburg, Antwerp, Felixstowe.
• Asia-Pacific: Shanghai, Singapore, Dubai, Sydney.
• Middle East & Africa: Jebel Ali, Dammam, Durban.

We provide flexible shipping options (FOB, CIF, DDP) and maintain stock for rapid dispatch. Our team handles all export documentation and customs clearance support.

Quality Assurance

• Manufacturing Standard: ISO 9001:2015 certified production facilities.
• Testing: 100% pressure test, rotational balance test, and visual inspection.
• Warranty: 12-month warranty against manufacturing defects.
• Compliance: Meets SAE J726 and ISO 1940-1 balance standards.

FAQ

Q1: Is this turbocharger a direct bolt-on replacement for my Cummins engine?

A: Yes, this H2C-8650N / 3803109 turbocharger is designed as a direct replacement for the OEM Cummins unit. However, we recommend checking your engine’s serial number and the turbo mounting flange pattern to confirm fitment. Our technical team can assist with compatibility verification before purchase.

Q2: What is the recommended installation procedure?

A: Ensure the engine is cool and the oil supply is clean. Remove the old turbo, clean the mounting surfaces, and install a new gasket. Apply clean engine oil to the turbo’s oil inlet before starting. Prime the oil system by cranking the engine without fuel until oil pressure is established. Run the engine at idle for 5 minutes to check for leaks and proper boost operation.

Q3: How do I maintain this turbocharger for long life?

A: Use high-quality engine oil (API CI-4 or higher) and replace oil filters at recommended intervals. Allow the engine to idle for 1-2 minutes after heavy load before shutdown to prevent oil coking in the turbo bearings. Regularly inspect the air intake and exhaust systems for leaks or restrictions.