3801803 HC5A Turbocharger Replacement for Cummins KTTA2300C

This 3801803 HC5A turbocharger serves as an aftermarket replacement for Cummins KTTA2300C engines. Designed for heavy-duty industrial and marine applications, it references OEM numbers such as 3524668 and 3594066. Verify your specific engine configuration and part number before ordering to ensure proper fitment.

Key Specifications

This HC5A turbocharger assembly is identified by part number 3801803. It is designed as a replacement unit for Cummins KTTA2300C engines. The product references OEM numbers 3524668, 3524669, 3594066, 3594067, and 4033458 for verification purposes. Each unit ships in a 34*34*43 cm package with a gross weight of 40 kg. These specifications assist buyers in planning freight and warehouse storage. Verify the turbo model and engine application against your original unit before ordering to ensure correct fitment.

Application & Compatibility

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

• CUMMINS > CUMMINS KTTA2300C

This HC5A turbocharger is listed as a replacement application for Cummins KTTA2300C engines. It is associated with OEM reference numbers 3524668, 3524669, 3594066, 3594067, and 4033458. These references help confirm fitment for heavy-duty industrial and marine equipment. Verify your specific engine serial number and original part number before ordering. Application paths may vary by production year and configuration. Always cross-check the turbo model and housing dimensions against your existing unit to ensure proper installation.

Technical Notes

Verify the HC5A turbocharger configuration against your original unit before installation. Check compressor and turbine housing dimensions to ensure proper alignment with the Cummins KTTA2300C engine manifold. Inspect oil inlet and outlet connections for correct sizing and sealing surfaces. Confirm that the actuator arm travel and spring tension match the original specifications. Proper installation requires clean oil lines and secure mounting to prevent vibration or leaks. Technical fitment support is available to assist with verification.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 3801803 HC5A turbocharger. Worldwide shipping is available for this 40 kg unit, packed in 34*34*43 cm cartons. Technical fitment support helps verify OEM references like 3524668 and 3594066 before ordering. Contact our team for bulk inquiries or to confirm application details for Cummins KTTA2300C engines. We assist repair shops and distributors in identifying the correct replacement parts efficiently.