GARRETT 877895-5007S Turbocharger G25-550 0.72 A/R, V-Band / V-Band, Internal Wastegate (Reverse Rotation)Description GARRETT 877895 5007S Turbocharger G25 550 0. 72 A R, V Band V Band, Internal Wastegate (Reverse Rotation) The GARRETT 877895 5007S G25 550 turbocharger features a 0. 72 A R V Band inlet and outlet with an internally wastegated housing in reverse rotation. Part of Garretts advanced G Series, this turbo provides outstanding performance capability in a compact package, supporting up to 550 horsepower for 1. 4 L 3. 0 L engine displacements.