3794701 HX83 Compressor Wheel for Cummins QSK19 Turbocharger

This aftermarket compressor wheel, part number 3794701, serves as a replacement component for HX83 turbochargers in Cummins QSK19 805HP gensets. Designed for industrial and construction equipment applications, this wheel supports rebuild projects requiring precise airflow restoration. Verify engine codes and OEM reference numbers like 2835434 before ordering to ensure correct fitment.

Key Specifications

This compressor wheel is identified by part number 3794701 and serves as a replacement component for HX83 turbochargers. The unit is associated with Cummins QSK19 805HP genset applications and Cummins QSK38 construction equipment. Key specifications include a gross weight of 1.5 kg and compact packing dimensions of 17x17x11 cm. Representative OEM reference numbers for verification include 2835434, 2835436, 2835438, 3596537, 3794692, 4040242 CW, 4043871 CW, and 4047881 CW. Buyers should cross-check these references against their existing unit to confirm the correct blade profile and hub configuration before ordering.

Application & Compatibility

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

• CUMMINS > CUMMINS GENSET > CUMMINS QSK19 805HP
• CUMMINS > CUMMINS CONSTRUCTION EQUIPMENT > CUMMINS QSK38
• OTHER TURBOCHARGER

This compressor wheel is listed for Cummins QSK19 805HP gensets and Cummins QSK38 construction equipment. Use these application paths as reference clues to identify the correct turbocharger series. Verify the specific engine code and turbo model HX83 against your existing unit before ordering. This part serves as a replacement application for industrial and power generation systems. Confirm fitment with your technician to ensure the wheel matches your specific turbocharger configuration.

Technical Notes

This compressor wheel is designed for HX83 turbocharger rebuilds, focusing on airflow restoration and balance. Inspect the hub bore and blade profile against your old unit to ensure proper alignment. Verify that the casting numbers match the listed OEM references, such as 2835434 or 4040242 CW. Proper identification prevents installation errors and ensures the wheel fits the specific bearing housing. Confirm all dimensions before finalizing your order.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for compressor wheel orders. Worldwide shipping is available for this 1.5 kg unit, packed securely in 17x17x11 cm cartons. Technical fitment support helps verify part number 3794701 against your HX83 turbocharger. Contact our team to confirm OEM reference numbers like 2835434 before finalizing your purchase.