Rebuild Service Kit, Mercruiser MR, Alpha One

Water Pump and Seal Service kit for a Mercruiser Sterndrive.
This kit includes:

• Complete Water Pump Kit (46-44292A5)

  (46-44292A5)Kit Contains:
  GLM	OEM	ITEM	GLM	OEM	ITEM
  12321	46-57234A1	Pump Base	31050	27-42631-1	Gasket
  12410	46-96148T1	Pump Housing	31170 (2)	12-19183-3	Gasket
  12510	32435-1	Wear Plate	81160	25-30613	O-ring
  12820	23-29804T	Guide Tube	82260	25-33145	O-ring
  21330	25-30271	Slinger	82270	25-38099	O-ring
  31010	27-85608-1	Gasket	85150	26-45577-1	Seal
  31020	27-858524	Gasket	89840	47-89984T4	Impeller
  31040	27-856704	Gasket

• Upper Housing Seal Kit (26-32511A1)

  Kit contains:
  GLM	OEM	ITEM	GLM	OEM	ITEM
  12830	26-38970	Grommet	82380	25-70937	O-ring
  31150	27-55810-1	Gasket	85020	26-32511	Oil Seal
  31170 (2)	12-19183-3	Gasket	85030	26-823894	Oil Seal
  80190	25-55801	O-ring	85060	26-96503-1	Oil Seal
  80420	25-32546	O-ring	85140	26-45577-1	Seal
  81180	25-25439	O-ring	85150	26-36557	Grommet

• Lower Housing Seal Kit (26-33144A2)

  Kits Contain:
  GLM	OEM	ITEM	GLM	OEM	ITEM
  12830	26-38970	Grommet	81390	25-90011	O-ring
  21010	23-30617A2	Bushing Assy	82260	25-33145	O-ring
  21330	25-30271	Slinger	82270	25-38099	O-ring
  30010	12-31266	Gasket	83445	25-896524	O-ring
  31010	27-85608-1	Gasket	85040	26-16977	Oil Seal
  31020	27-858524	Gasket	85070	26-89238	Oil Seal
  31040	27-856704	Gasket	85130	26-14077	Oil Seal
  31050	27-42631-1	Gasket	85140	26-45577-1	Seal
  31170 (2)	12-19183-3	Gasket	85700	26-12224	Oil Seal
  81160	25-30613	O-ring



• It will fit the Following: Mercruiser 1, MR, and Alpha One, SN 6225577 and up.
  • Fits Alpha 1 1984-1990 Without Preload Pin on Drive Shaft