3599550 HX40W Compressor Wheel for CUMMINS QSL Tier 2

This aftermarket 3599550 HX40W compressor wheel is a replacement component for CUMMINS QSL Tier 2 engines, specifically referenced for Case IH A7000 sugar-cane harvester applications. Verify part number 3599550 and OEM reference numbers 3539394 or 3590929 against your specific engine configuration before ordering.

Key Specifications

• Part Number: 3599550
• Product Type: Compressor wheel
• Turbo Model: HX40W
• Application Clue: CUMMINS QSL Tier 2 engine in Case IH A7000 sugar-cane harvester
• OEM Reference Numbers: 3539394, 3590929
• Gross Weight: 0.3 kg
• Packing: N/A
• Visual Features: Metallic construction with multiple curved, swept-back blades and a central cylindrical hub with a bore hole. Machined surface finish visible in studio images.

These specifications help buyers verify the physical identity of the wheel against their existing component or repair kit requirements. Confirm the blade geometry and hub bore dimensions match your specific HX40W turbocharger configuration before proceeding with an order.

Application & Compatibility

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

• Case IH > A7000 > A7000 Sugar-cane harvester > CUMMINS QSL TIER2

This compressor wheel is listed for CUMMINS QSL Tier 2 engines, with a reference application in Case IH A7000 sugar-cane harvesters. Use OEM reference numbers 3539394 and 3590929 to verify fitment against your specific engine configuration. Confirm the turbo model HX40W and production year before ordering. Technical fitment support is available to assist with application verification.

Technical Notes

The HX40W turbocharger model is a fixed-geometry unit, meaning it does not use variable turbine geometry (VNT) or adjustable vanes. This design is typical for larger displacement engines like the CUMMINS QSL, where steady-state efficiency is prioritized over rapid transient response. The compressor wheel features a machined metallic surface with curved, swept-back blades visible in the provided studio images. These blade profiles are engineered to manage airflow efficiently within the compressor housing. Buyers should verify that the hub bore diameter and blade geometry match their specific HX40W configuration. Since material grade and exact dimensions are not explicitly listed in the input data, confirm these physical attributes against your existing component or repair requirements before finalizing the order.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for the 3599550 HX40W compressor wheel. Technical fitment support is available to assist with verifying the CUMMINS QSL Tier 2 engine application and Case IH A7000 reference. Confirm part number 3599550 and OEM reference numbers 3539394 or 3590929 before placing an order. Pre-shipment inspection helps ensure the wheel matches your specific HX40W configuration requirements.