4043584 HE221W Turbocharger Core for CUMMINS ISDE4

The 4043584 HE221W Core is an aftermarket replacement turbocharger core designed for CUMMINS ISDE4 engines. This component serves as a reference application for KAMAZ trucks and other vehicles equipped with CUMMINS ISDE4, ISBE4.5, or QSB4.5 engines, requiring verification of part number and engine code before ordering.

Key Specifications

• Part Number: 4043584
• Product Type: Turbocharger Core (CHRA)
• Turbo Model: HE221W
• Engine Application: CUMMINS ISDE4, ISBE4.5, QSB4.5
• Packing Dimensions: 18 x 18 x 21 cm
• Gross Weight: 3 kg
• OEM Reference Examples: 49189-09740, 2834301, 2834302, 2834782

This core assembly features a central cylindrical housing with two flanged mounting surfaces. The compressor wheel is visible on the top side, while the turbine wheel is located on the bottom. A threaded port is present on the side of the housing, and a copper-colored component is visible on the top surface. The metallic finish on the housing and flanges is clearly shown in the product images. Buyers should verify these physical features against their existing unit to confirm the correct HE221W variant.

Application & Compatibility

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

• KAMAZ > CUMMINS ISDE4
• AMMANN > ASC 110 > ASC 130 > ASC 150 > ASC 150 Single-drum vibratory soil compactor > roller > CUMMINS QSB4.5
• DAF > LF45 > LF series > LF series Truck > CUMMINS ISB4.5 > ISD4.5
• DAF > LF45 FA 45.210 > LF210FA > LF210FA Truck > CUMMINS ISBE5 4.5
• DONGFENG > Kingrun (KR) > Kingrun (KR) Truck > CUMMINS ISDE4.5
• Dynapac > CA250 > CA250 Road roller > compactor > CUMMINS QSB4.5
• Dynapac > CC424 > CC424 Road roller > tandem compactor > CUMMINS QSB4.5
• Dynapac > CC424HF > CC524HF > CC524HF Tandem vibratory road roller > CUMMINS QSB4.5
• ESCORTS > F15 > F17 > F17 Pick-and-carry crane > CUMMINS EICHER > VECV EE683-TCI
• FORD > Cargo 1317E, 1517E, 1717E > Cargo 1317E, 1517E, 1717E Truck > CUMMINS ISBE4.5
• FORD > Cargo 816 > 816E > 816E Truck > CUMMINS ISBE4.5
• FORD > F-250 > F-250 Pickup truck > CUMMINS 4ISB > ISBE4 > ISDE4 > QSB4.5
• HYUNDAI > HL730-9 > HL730-9S > HL730-9S Wheel loader > CUMMINS QSB4.5 TIER 3 > STAGE IIIA
• HYUNDAI > HL730-9 > HL730-9 Wheel Loader > CUMMINS QSB4.5 TIER 3 > STAGE IIIA
• HYUNDAI > HL730-9 > HL730-9 Wheel Loader > CUMMINS QSB4.5 TIER 3
• HYUNDAI > CUMMINS QSB
• Ingersoll Rand > CUMMINS QSB
• JLG > SkyTrak telehandlers (model unspecified) > CUMMINS QSB3.9
• KAMAZ > Class 3–8 trucks; specific model not stated > CUMMINS 4B3.9 > QSB3.9 > 4ISBE > 4ISDE
• KAMAZ > KAMAZ TRUCK > CUMMINS 4ISB

This core is listed for reference applications including KAMAZ trucks with CUMMINS ISDE4 engines, DAF LF series trucks with ISBE4.5, and construction equipment such as AMMANN and Dynapac rollers using QSB4.5 engines. The part number 4043584 and model HE221W are associated with 127 OEM reference numbers, including 49189-09740, 2834301, and 2834302. Buyers should verify the specific engine code, vehicle model, and existing turbo configuration against these references before ordering. This is an aftermarket replacement application; confirm fitment with your specific unit to ensure the correct HE221W variant is selected.

Technical Notes

The HE221W core assembly includes the central bearing housing, compressor wheel, and turbine wheel. This configuration supports the CUMMINS ISDE4 engine family. Buyers should verify the physical mounting flanges and port locations against their existing unit to ensure the correct variant is selected. Pre-shipment inspection is performed to confirm component integrity before dispatch. For technical fitment support, provide your specific engine code and OEM reference numbers to our team.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 4043584 HE221W Core. Technical fitment support is available to verify engine codes, such as CUMMINS ISDE4 or QSB4.5, against the 127 associated OEM reference numbers. Provide your specific vehicle model and existing turbo configuration to confirm the correct variant before ordering. This service helps reduce returns and ensures the replacement core matches your application requirements.