5638753 TW Turbine Wheel QSK38 & QSK60 Engines

This aftermarket FOR 5638753 TW turbine wheel is a replacement component for turbochargers on Cummins QSK38 and QSK60 engines, referenced for HITACHI EX1900-6 mining excavators and KOMATSU 830E applications. Verify your specific OEM reference numbers and engine configuration before ordering to ensure correct fitment.

Key Specifications

• Part Number: FOR 5638753 TW
• Product Type: Turbine wheel
• Packing Dimensions: 16 x 16 x 36 cm
• Gross Weight: 1.8 kg
• Representative OEM References: 4037477, 4046280 TW, 4033444 TW
• Image Availability: High-resolution studio shots showing blade curvature and shaft details

This turbine wheel features a radial blade arrangement with a machined central hub and threaded shaft end. The dark metallic finish and visible blade geometry are consistent with heavy-duty turbocharger applications. Use these visual cues to verify the physical configuration against your existing assembly before ordering.

Application & Compatibility

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

• HITACHI > EX1900-6 > EX1900-6 Mining excavator > QSK38
• KOMATSU > Komatsu 830E > Cummins QSK60

This turbine wheel is listed for reference applications including HITACHI EX1900-6 mining excavators with QSK38 engines and KOMATSU 830E with Cummins QSK60 engines. These application paths serve as verification clues; confirm your specific engine code and production year before ordering. The part is associated with 21 OEM reference numbers, including 4037477, 4046280 TW, and 4033444 TW. Use these references to cross-check against your existing turbocharger assembly. Verify that the turbine wheel geometry and shaft configuration match your current unit to ensure correct replacement application.

Technical Notes

This turbine wheel is designed for heavy-duty turbocharger applications on Cummins QSK38 and QSK60 engines. The radial blade geometry and machined shaft are visible in the provided studio images, which show the dark metallic finish and threaded shaft end. These visual details help buyers verify the physical configuration against their existing assembly. Since this part is associated with 21 OEM reference numbers, including 4037477 and 4046280 TW, cross-check these references against your specific turbocharger setup. Confirm the engine code and production year to ensure the turbine wheel geometry matches your unit before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping for this turbine wheel. Technical fitment support is available to help verify part number FOR 5638753 TW, engine code, and OEM reference numbers before ordering. For fleet or bulk inquiries, contact our team to confirm availability and shipping timelines. Verify your specific application details to ensure the correct replacement component is supplied.