Hydraulic Filter Description
This Hydraulic Filter is indexed for Part Number; Komatsu WA80-3 WA430-6 WA100M-3 HM400-2 HM350-2 HM300-2 HM300-1 Hydraulic Filter 714-07-28712; Model: Komatsu WA80-3 WA430-6 WA100M-3 HM400-2 HM350-2 HM300-2 HM300-1 See Details: WA80-3-SW S/N 10001-UP WA80-3-CN S/N 10001-UP WA80-3-CB S/N 10001-UP WA430-6 S/N H60051 - H60265 WA100M-3 S/N 10001-UP (Cab Spec.) LW250-5X S/N 50001-UP (X Type) LW250-5H S/N 53001-UP (H Type) HM400-2R S/N 7001-7078 HM400-2 S/N 2001-2632 (ecot3, For EU) HM400-2 S/N 2001-2632 (ecot3) HM350-2R S/N 7001-UP (W/O EGR) HM350-2 S/N 2001-UP (ecot3, For EU) HM350-2 S/N 2001-UP (ecot3) HM300TN-1 S/N 1001-UP HM300-2R S/N 7001-UP HM300-2 S/N 2785-UP HM300-2 S/N 2001-2784 (ecot3, For EU) HM300-2 S/N 2001-2784 (ecot3) HM300-1L S/N A10001-UP HM300-1 S/N 1001-UP HM250-2 S/N 2001-UP. Compare reference number 714-07-28712 against the label on your existing Komatsu component before ordering.
Before checkout, compare OEM part number 714-07-28712, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




