3599673 Compressor Wheel Replacement for Cummins 4BTAA 138HP

This aftermarket 3599673 compressor wheel is a replacement component for turbochargers on Cummins 4BTAA 138HP engines, with reference applications for Dongfeng, Chevrolet, and Ford Cargo vehicles. Verify your specific engine code and turbo configuration before ordering to ensure the correct wheel geometry and airflow characteristics for your application.

Key Specifications

• Part Number: 3599673
• Product Type: Compressor Wheel
• Gross Weight: 0.5 kg
• Packing: N/A
• Application Clues: Cummins 4BTAA 138HP, Cummins 4BT 3.9L, Cummins 4BTE
• OEM Reference Numbers: None supplied

This section lists the factual identifiers and physical attributes provided for the 3599673 compressor wheel. Buyers should use these data points to cross-reference their existing turbocharger components and confirm the correct wheel geometry for their specific engine setup.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

• DONGFENG > CUMMINS 4BTAA 138HP
• CHEVROLET > CUMMINS 4BT 3.9L
• FORD > Cargo 815E > Cargo 815E Truck > CUMMINS 4BTE

This 3599673 compressor wheel is listed as a reference application for Cummins 4BTAA 138HP engines in Dongfeng vehicles, as well as Cummins 4BT 3.9L engines in Chevrolet models and Cummins 4BTE engines in Ford Cargo 815E trucks. These application paths serve as verification clues rather than confirmed fitment. Buyers should cross-check their specific engine serial number, turbocharger configuration, and existing compressor housing geometry against part number 3599673 before ordering. For fleet or repair shop inquiries, technical fitment support is available to help confirm the correct wheel size and airflow characteristics for your specific Cummins engine variant.

Technical Notes

The 3599673 compressor wheel is a standalone turbocharger component, not a complete CHRA or assembly. It is designed for Cummins 4BTAA, 4BT, and 4BTE engine applications. No VNT, variable-geometry, or oil-cooled system details are supplied for this part. Verify the wheel’s diameter, blade profile, and hub dimensions against your existing compressor housing to ensure proper airflow and boost stability. Confirm that the wheel’s A/R ratio matches your housing geometry before installation. For technical fitment support, provide your engine serial number and current turbo configuration to our team.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 3599673 compressor wheel. Technical fitment support is available to help verify engine codes such as Cummins 4BTAA, 4BT, and 4BTE against your specific turbo configuration. Inquire with your engine serial number and current turbo setup to confirm the correct wheel geometry and airflow characteristics before placing an order. This service helps ensure the replacement component aligns with your application requirements.