Water Pump 5-87311109-1 5873111091 for Isuzu Engine 4HK1 John Deere Excavator. Part Name: Water Pump Manufacturing Part Number: 5-87311109-1, 5873111091 Applications: Compatible with Case CX210C, CX210D, CX230C, CX235C, CX250C Excavator w/ Isuzu 4HK1XZS. Compatible with Isuzu Engine: 4HK1. Compatible with Hitachi Excavator: ZX190-5B, ZX190LC-6, ZX200-5B, ZX200-6, ZX210-5B, ZX210-6, ZX225US-5B, ZX225USRLC-5B. Compatible with John Deere 190GW, 230GW, 245GLC Excavator w/ Isuzu 4HK1XZS. All these transport timeliness. Apply to remote districts. We always do our best to provide products of high quality at a favor price and creat a relaxed and happy shopping experience. Your 5 star feedback is the best gift for us.