Garrett 727528-5019S Turbocharger Assembly

The Garrett 727528-5019S is a GT35 series turbocharger assembly engineered for heavy-duty diesel applications. This unit features a wastegate actuator configuration compatible with OEM engine control systems. The compressor and turbine wheel geometry is optimized for the 6.5L to 7.5L displacement range typical of the Dachai CA6DE and Xichai CA6DE engine platforms. The center housing rotating assembly (CHRA) utilizes a fully floating bearing system with piston ring seals for oil control. The turbine housing incorporates an integrated wastegate valve for boost pressure regulation. This turbocharger serves as a direct replacement for OEM part number 1118010-E289 and crosses to multiple Garrett service part variations within the 727528 series. Installation requires verification of actuator calibration settings and oil supply line integrity to ensure bearing longevity.