AR1874 Water Seal Kit (18mm)

OEM AR water seal packing kit for 18mm XT and XTA Series pumps. Each kit contains 3 sets: support ring (AR1320340), high pressure packing (AR1260220), O-ring (AR1260420), and low pressure seal (AR1260450). Compatible pumps include: XT8.14N, XTA2G15NBA, XTA2G22N, XTA3G16N, XTA3G19N, XTA0.5G10EBA-F8, XTA1G15E-F8, XTA2G15EBA-F8, XTA2G22E-F8, XTA3G16EBA-F8, XTA3G19E-F8, XTA4G15EBA-F8. Cross-references: Karcher 8.720-604.0, 723237, 83-1874.