1 Set Main & Connecting Rod Bearing for Mitsubishi Engine K4EF it For Mitsubishi Engine:K4E, K4E-31HS, K4E-31FL, K4E-31DS, K4E-31DSA, K4E-D31NSA, K4E-31NS, K4E-D31NSA, K4E-31DB, K4E-61HMG, K4E-31HSA, K4E-31HMA, K4E-31HMA pplication:Fit For Following Models:Airman Backhoe Loader: HM30SF urukawa Excavator: FL30HFL Generator: H4G20M3 Hitachi Excavator: UE30, UE40 Hokuetsu Mini-excavator: HM30S, HM30S-2, HM35S, HM35S-2 Terex Excavator: HR5, HR8, HR8A, HR10 Mitsubishi Excavator: MX35, MX45, ME25, ME35 Hanix Excavator: N260, N350, M212T, M315T, N21, N260, N260-2, N300-2, N350, N350-2, S&B20SC ontent:1 Set of Main Bearings1 Set of Con Rod Bearings1 Set of Thrust Washer