Mercedes Benz G-Class 250 GD [ from 1990, [OM 602.939], OHV, 92BHP ] to construction year: 01/08/1992 KOMBI ESTATE 300 T D [ 1989 to 1993, [OM 603.912], 6cyl, 12v, 2996cc, 110BHP ] Engine Version: for engines with EGR 300 T D [ 1989 to 1993, [OM 603.912],