Compressor Wheel 6505-52-5440 CW KTR110G-QD6B Turbocharger

This aftermarket compressor wheel serves as a replacement for part number 6505-52-5440 CW in KTR110G-QD6B turbochargers. Designed for Komatsu SA6D140E-2A engines and D155A-3 applications, it supports rebuild projects with verified OEM reference 6505-51-1410.

Key Specifications

This compressor wheel is engineered for the KTR110G-QD6B turbocharger assembly, serving as an aftermarket replacement for part number 6505-52-5440 CW. The component is associated with OEM reference 6505-51-1410, aiding in accurate identification during rebuilds. With a gross weight of 0.5 kg, it is designed for efficient airflow management in heavy-duty applications. Buyers should verify the hub dimensions and blade profile against their existing unit to ensure proper balance and fitment within the compressor housing.

Application & Compatibility

This compressor wheel is listed as a replacement application for Komatsu SA6D140E-2A engines, commonly found in D155A-3 bulldozers. It serves as a reference component for KTR110G-QD6B turbocharger assemblies. Buyers should verify the specific engine model and production year to ensure correct application. Cross-check the part number 6505-52-5440 CW and OEM reference 6505-51-1410 against your existing unit before ordering. Confirming these details helps prevent fitment issues during turbocharger rebuilds or maintenance projects.

Technical Notes

Proper installation requires careful handling to prevent damage to the compressor wheel blades. Inspect the shaft and bearing housing for wear before mounting this component. Ensure the wheel is seated correctly on the shaft to maintain balance and prevent vibration during operation. Verify that the compressor housing is clean and free of debris to avoid airflow restrictions. This part is intended for professional rebuild applications where fitment verification is critical for turbocharger performance and longevity.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this compressor wheel. Worldwide shipping is available for international orders. Our team provides technical fitment support to help verify part numbers and OEM references. Contact us to confirm specifications for your Komatsu application. We assist with identifying the correct replacement components for your turbocharger rebuild projects.

For B2B inventory planning, this compressor wheel ships with a gross weight of 0.5 kg, facilitating efficient logistics for repair shops and distributors. LeadTurbo provides technical fitment support to assist buyers in verifying part number 6505-52-5440 CW against their specific KTR110G-QD6B turbocharger assembly. Volume pricing is available for bulk orders, and worldwide shipping ensures timely delivery for international fleet maintenance projects. Always confirm OEM reference 6505-51-1410 and engine application details before finalizing your purchase to streamline your rebuild workflow.