3819093 TW HX82 Turbine Wheel Replacement for Cummins QSK78

This aftermarket replacement turbine wheel 3819093 TW is designed for HX82 turbochargers in Cummins QSK78 industrial engine applications. It serves as an aftermarket replacement component for repair shops and distributors managing heavy-duty industrial turbocharger maintenance, with technical fitment support available to verify specific OEM reference numbers before ordering.

Key Specifications

This turbine wheel is identified by part number 3819093 TW and serves as a replacement component for HX82 turbochargers. The unit is listed for Cummins QSK78 industrial engine applications, helping repair shops manage heavy-duty maintenance workflows. Key physical attributes include a gross weight of 3 kg and compact packaging dimensions of 17x17x36 cm, designed to protect the wheel during transit. Buyers should verify the specific OEM reference numbers against their existing unit to ensure correct application before ordering.

Application & Compatibility

This turbine wheel is listed for Cummins QSK78 industrial engine applications, specifically within HX82 turbocharger assemblies. The part references over 195 OEM numbers, including 3535721-CAST-6, 3593430 TW, and 3774166 TW, to assist with identification. Buyers should verify their specific unit's casting number and turbo model against these references to ensure correct application. This is an aftermarket replacement component; confirm fitment details with your existing turbocharger before ordering to avoid installation issues.

Technical Notes

Turbine wheels are critical rotating components that convert exhaust energy into shaft power. Proper installation requires verifying the wheel's balance and clearance within the bearing housing to prevent contact with the turbine housing walls. Inspect the shaft for scoring or excessive play before assembly. Ensure all mating surfaces are clean and free of debris. Incorrect installation or foreign object damage can lead to rapid failure. Verify that the replacement wheel matches the original specifications for optimal turbocharger operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this HX82 turbine wheel replacement. Worldwide shipping is available for repair shops and distributors managing Cummins QSK78 industrial parts inventory. Technical fitment support helps verify OEM reference numbers before ordering. Contact our team to confirm application details and secure competitive rates for bulk purchases.