Garrett 777162-5001 Turbocharger Assembly

The Garrett 777162-5001 is a GTB1756VK variable geometry turbocharger designed for the 2.7 liter V6 TDI diesel engine family used in Audi A6 (C6 platform) vehicles from 2004 to 2011. The unit features an electronically controlled pneumatic actuator (G-13 type) for precise boost pressure management across the operating range. This turbocharger assembly replaces OE part numbers 059145721D, 059145721DV, 059145721DX, and 059145721R. It is engineered to meet original equipment specifications for durability, thermal resistance, and rotor dynamic balance. The compressor and turbine wheels are matched for the 2.7L displacement producing power outputs of 120 kW (163 HP) to 140 kW (190 HP) depending on engine calibration codes (BSG, BPP, CANA, CANB, CANC, CAND).