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Mercruiser Water Pump - Outdrive Seal Kits

Complete outdrive service kits include water pump assembly, upper gear case seal kit and lower unit seal kit Water pump assembly includes water pump housing, impeller and seals Works with Mercruiser 1/R/MR/Alpha 1 models 120/140, 470/485, 165/160, 888, and all V8 1.50 ratio motors 1970 - 1990 Our kit includes the impeller key P/N 11070 OEM 28-56654 Complete list of parts in table below Mercruiser Tech support Exploded view drawings Search by part number or description here

P/N 88010 Outdrive service kit for MC-1/R 1970 - 1983 $119.99

P/N 88020 Upper / lower unit service kit for Mercruiser MR/Alpha 1 1984 - 1990 $119.99

Parts included in seal/water pump kits: Impeller P/N 89840 OEM 89984T4 Water pump housing P/N 12410 OEM 46-96148T1 Water pump base P/N 12311 OEM 57234T1 (1970 - 1983) Water pump base P/N 12322 OEM 46-4429A3 (1984 - 1990) Key P/N 11070 OEM 28-56654 Cup P/N 12810 OEM 48752 Wear plate P/N 12510 OEM 32435 Guide tube P/N 12820 OEM 23-29804T Wear plate and housing gaskets Upper gearcase seal kit P/N 87500 OEM 26-32511A1 Lower unit seal kit P/N 87510 OEM 26-33144A2 *Seal kits include all internal seals, o-rings, oil seals and gaskets

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