Big End Shells - Conrod Bearings - Mitsubishi EVO 1 CD9A Choose from 3 Different Genuine Mitsubishi Standard Sizes or aftermarket 0.25mm O/S or 0.5mm O/S Remember the Genuine Mitsubishi Bearings are sold individually ie you need to order 4 of them and the aftermarket standard & O/S ones are sold in full sets of 4 To help you choose the Genuine Mitsubishi bearings we have a link of the Full 4G6 engine manual HERE Size Diameter in mm S0 = 44.995-45.000 S1 = 44.985-44.995 S2 = 44.980-44.985 Mitsubishi Part Numbers S0 MD195939 MD326359 1115A429 S1 MD195940 MD326360 1115A430 S2 MD195941 MD326361 1115A431