4027807 CW Compressor Wheel Replacement for Cummins HX55W Turbocharger

This aftermarket 4027807 CW compressor wheel serves as a replacement component for Cummins HX55W turbochargers. Designed for QSM11, M11, QSM2, and QSM3 engine applications, it supports rebuild projects requiring precise airflow restoration. Verify fitment against OEM reference numbers like 4032308 CW before ordering.

Key Specifications

This compressor wheel is identified by part number 4027807 CW and designed for HX55W turbocharger assemblies. It serves as a replacement component for Cummins QSM11, M11, QSM2, and QSM3 engine applications. The unit weighs 0.5 kg and ships in a compact 11x11x7 cm package. Representative OEM reference numbers include 4032308 CW, 4032690 CW, and 4032814 CW. Verify your specific turbo model and engine code against these references to ensure correct fitment before ordering.

Application & Compatibility

This compressor wheel is listed for Cummins QSM11, M11, QSM2, and QSM3 engine applications using the HX55W turbocharger model. It serves as a replacement application for units referencing OEM numbers such as 4032308 CW, 4032690 CW, and 4032814 CW. Always verify your specific turbocharger serial plate and engine code against these references to confirm correct fitment before ordering. Do not assume universal compatibility across all HX55W variants without checking the exact part number match.

Technical Notes

Compressor wheels are precision-balanced components critical for maintaining turbocharger efficiency and airflow stability. This unit is designed to restore performance in HX55W assemblies, supporting reliable operation under load. Inspect the wheel for cracks, erosion, or imbalance before installation to prevent secondary damage. Proper alignment within the bearing housing ensures smooth rotation and reduces vibration risks during high-RPM operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for this 4027807 CW compressor wheel. Technical fitment support is available to help verify OEM reference numbers like 4032308 CW against your specific Cummins HX55W turbocharger assembly. Contact our team to confirm packing details and lead times for your rebuild project.

Efficient inventory management is supported by the compact 11x11x7 cm packaging and 0.5 kg gross weight, minimizing storage space and shipping costs for B2B distributors. This lightweight compressor wheel is ideal for bulk reorder programs and international logistics. LeadTurbo provides technical fitment support to help verify OEM reference numbers against your specific Cummins HX55W turbocharger assembly. Contact our team to confirm lead times and volume pricing for your rebuild projects.