Weichai 1005566999 Turbocharger Assembly

This turbocharger assembly is engineered to meet OEM specifications for Weichai WP10, WP12, and WP13 series diesel engines. The unit utilizes a high-efficiency compressor wheel and turbine wheel configuration optimized for heavy-duty commercial vehicle operating cycles. The center housing rotating assembly (CHRA) incorporates journal bearings and thrust bearing system designed for sustained high-temperature operation. The compressor housing features a wastegate actuator port for boost pressure regulation. The turbine housing is constructed from high-nickel ductile iron to withstand thermal cycling. Unit is supplied as a complete assembly including compressor housing, turbine housing, and CHRA. Direct replacement for Weichai part numbers 902330 and 1005566999.