The Mercedes-Benz 250GD was a diesel powered variant of the W460 G-Class that was introduced for the 1988 model year. The 250 GD was offered in both short and long wheelbases, which included wagon, convertible, and panel van body styles. Alongside the civilian 250GD, a sparsely equipped military spec version known as the 461 was also built. These military variants are often referred to as "Wolf." The 250GD was powered by Mercedes' OM602 D25 engine, which was a 2.5L diesel inline five that generated 84hp and 114 lb ft of torque. This power was sent to all four wheels via a 5 speed manual or 4 speed automatic transmission. Production of the Mercedes-Benz 250GD lasted until 1991.