cylinder heads used for the Benz, Toyota, Isuzu, Komatsu, Caterpillar, Cummins, etc We have the ability to make the cylinder heas ... OM442, OM611Bedford: weight 59kg. Cherokee: 498q Chrysler: 488 Cummins (cylinder blocks, cylinder heads): 6ct, 6bt, 6bta, 6btaa, 4bt. Caterpillar: 3304 ... dh100, 6bb1, 4jb1, 4jg2, 4jg2t, 4ja1.4bd2t. Iveco (cylinder heads cylinder blocks): 307 Jata: 20 valves 1.8l, 1.8g. ...