Get current pricing for Kayaba, KAYABA-5188-ID Kayaba Gear Pump, Krp4-7 Ct, 4j1, 4726, Type: Gear: Japan Steel Works: 1p3020pump Complete, Gear, Japan Steel Works #1p3020, Parts List Dwg. Jsw, 1-65 . Product Category: Lab Equipment, Sub Category: Vacuum Pumps: