Water Pump | Komatsu Engine S4D106 Backhoe Loader WB140-2 WB150-2 WB91R-2 WB93R-2 WB97S-2 | YM123900-42000
Engine / Machine: Komatsu WB140-2, WB140-2N, WB140PS-2, WB140PS-2N, WB150-2, WB150-2N, WB150AWS-2, WB150AWS-2N, WB150PS-2, WB150PS-2N, WB150WSC-2, WB91R-2, WB93R-2, WB97R-2, WB97S-2, WB98A-2
Part Replacements: YM123900-42000, YM12390042000
