Crankshaft centering ring fits: BMW 1 (E81), 1 (E82), 1 (E87), 1 (E88), 1 (F20), 1 (F21), 3 (E90), 3 (E91), 3 (E92), 3 (E93), 3 (F30, F80), 3 GRAN TURISMO (F34), 4 (F32, F82), 5 (E60) 1.6-6.0 11.96-