4041220 HE221W Compressor Housing for Cummins QSB Tier 3
Aftermarket 4041220 compressor housing for HE221W turbochargers. Reference application includes Cummins QSB Tier 3 engines in Komatsu, Ammann, and Hyundai equipment. Verify part number and engine code before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
This aftermarket 4041220 compressor housing is a replacement component for HE221W turbochargers, designed for Cummins QSB Tier 3 engines. It serves as a reference application for Komatsu, Ammann, and Hyundai equipment, allowing B2B buyers to verify fitment against their specific engine codes and vehicle configurations before ordering.
Key Specifications
- Part Number: 4041220
- Product Type: Compressor Housing
- Turbo Model: HE221W
- Reference Application: Cummins QSB Tier 3
- OEM Reference Numbers: None listed in input
- Packing: N/A
- Gross Weight: 0 kg
- Image Availability: Not provided
This section lists the core identification fields for the 4041220 HE221W compressor housing. Buyers should use the part number and turbo model as primary identifiers when verifying fitment against their specific Cummins QSB engine configuration.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > CUMMINS QSB TIER 3
- AMMANN > ASC 110 > ASC 130 > ASC 150 > ASC 150 Single-drum vibratory soil compactor > roller > CUMMINS QSB4.5
- HYUNDAI > HL730-7A; HL730TM-7A; HL730-9; HL730-9S; HL730-9S (Brazil); HL730TM-9 > HL730-7A; HL730TM-7A; HL730-9; HL730-9S; HL730-9S (Brazil); HL730TM-9 Wheel loader > CUMMINS QSB4.5
- HYUNDAI > HL730-9 > HL730-9 Wheel Loader > CUMMINS QSB4.5 TIER 3
This 4041220 compressor housing is a reference application for Cummins QSB Tier 3 engines, including the QSB4.5. It is associated with Komatsu, Ammann ASC series, and Hyundai HL730 equipment. Buyers should verify the part number, engine code, and vehicle model against their specific unit configuration before ordering. Technical fitment support is available to confirm application details for your fleet or repair project.
Technical Notes
The HE221W turbocharger model is a fixed-geometry unit, meaning it does not utilize variable turbine geometry. For this 4041220 compressor housing, verify the inlet bellmouth design and flapper valve seating surface against your existing component to ensure proper airflow characteristics. Confirm that the bypass port diameter matches your Cummins QSB4.5 engine configuration. Since no OEM reference numbers are listed in the input, use the part number and engine code as primary verification identifiers. Technical fitment support is available to assist with these checks before shipment.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for 4041220 compressor housings. Worldwide shipping is available for orders of this HE221W replacement part. Our technical fitment support team can help verify part numbers, engine codes, and application details for Cummins QSB Tier 3 equipment before shipment. Contact us for a quote based on your required quantity and delivery schedule.
Product FAQ
OTHER and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by OTHER.
Compatibility Verify part number 4041220, engine code (e.g., Cummins QSB4.5), vehicle application, and production year before ordering. This part is a reference application for Komatsu, Ammann, and Hyundai equipment; confirm fitment with your specific unit configuration.
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