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Harkers Island, NC 28531
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Rebuild Service Kit, Mercruiser MR, Alpha One

$115.95

  • Part #: GLM88020


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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




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