4027807 CW HX55W Compressor Wheel for Cummins M11 & QSM Engines

This aftermarket 4027807 CW compressor wheel is a replacement component for HX55W turbochargers, serving as a reference application for Cummins QSM2, QSM3, M11, and QSM11 engines. Verify your specific engine code and OEM reference numbers before ordering to ensure correct fitment for your industrial or marine application.

Key Specifications

• Part Number: 4027807 CW
• Product Type: Compressor Wheel
• Turbo Model: HX55W
• Application Clues: Cummins QSM2, QSM3, M11, QSM11
• Packing: 11 x 11 x 7 cm
• Gross Weight: 0.5 kg
• OEM Reference Numbers: 42 associated references, including 4032308 CW, 4032690 CW, and 4035887
• Image Availability: High-resolution front, top, and bottom views available

This compressor wheel features a radial blade design with curved vanes and a central hub for shaft mounting. The backplate exhibits a smooth, polished metallic finish, while the blade surfaces show a matte or semi-gloss texture. These visual characteristics support visual inspection during pre-shipment quality control. Buyers should verify the part number and engine code against their specific HX55W turbocharger configuration before ordering.

Application & Compatibility

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

• CUMMINS > CUMMINS QSM2 QSM3 M11 QSM11
• CUMMINS > CUMMINS INDUSTRIAL > CUMMINS M11 TIER-3
• CUMMINS > CUMMINS LENDE 45 TON CAPACITY FORKLIFT > CUMMINS QSM2 TIER3
• CUMMINS > CUMMINS MARINE > C SERIES 325-400HP
• CUMMINS > CUMMINS TURCK > CUMMINS ISX2
• OTHER TURBOCHARGER

This compressor wheel is a reference application for Cummins QSM2, QSM3, M11, and QSM11 engines. It is also associated with specific industrial and marine configurations, including Cummins M11 Tier-3, C Series 325-400HP, and ISX2 applications. Buyers should verify the engine code, production year, and existing turbo model (HX55W) against the 42 listed OEM reference numbers, such as 4032308 CW and 4032690 CW, before ordering. Confirm that the part number 4027807 CW matches your specific turbocharger configuration to ensure correct replacement application.

Technical Notes

The HX55W turbocharger model is associated with Cummins QSM2, QSM3, M11, and QSM11 engine families. This compressor wheel is a replacement component for these industrial and marine applications. Verify the specific engine code, production year, and existing turbo configuration against the 42 listed OEM reference numbers, such as 4032308 CW and 4032690 CW, before ordering. Confirm that the part number 4027807 CW matches your specific HX55W setup to ensure correct replacement application.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4027807 CW compressor wheel. Worldwide shipping is available for this 0.5 kg unit, packaged in an 11x11x7 cm carton suitable for standard freight. Our technical fitment support team assists with verifying the 42 associated OEM reference numbers, such as 4032308 CW and 4032690 CW, against your specific Cummins M11 or QSM engine configuration. Contact us to confirm part number alignment and secure replacement reliability for your industrial or marine fleet.