Cummins 5323697F Turbocharger Assembly

The Cummins 5323697F turbocharger is engineered for the QSK19 19-liter heavy-duty diesel engine platform. It utilizes a wastegated turbine housing to regulate boost pressure across the operating range. The compressor and turbine wheels are matched for high-altitude performance and transient response typical of construction and mining duty cycles. This unit serves as a direct OEM replacement for Cummins part numbers 5323697 and 5323697F. Cross-reference identifiers include ETTC433 and ETTC723. The assembly includes the center housing rotating assembly (CHRA), compressor housing, and turbine housing calibrated to QSK19 fueling and emissions specifications.