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Results 1 to 7 of 7
  1. #1

    Default 1989 Evinrude water pump replacement

    While replacing the water pump, the small pin fell out of the old pump - where does it go? Also, after removing the old pump, I noticed below the impellor plate housing a seal appears to be falling apart - do you know what this is, and how do I replace it?

  2. #2
    Join Date
    Sep 2010
    Location
    ontario
    Posts
    9,882

    Default Re: 1989 Evinrude water pump replacement

    Model # should be posted !

  3. #3

    Default Re: 1989 Evinrude water pump replacement

    Quote Originally Posted by racerone View Post
    Model # should be posted !
    Thanks racerone. The model # is E10RCES

  4. #4
    Join Date
    Sep 2010
    Location
    ontario
    Posts
    9,882

    Default Re: 1989 Evinrude water pump replacement

    The pin drives the impeller.---Look at the groove in the new impeller.-----Hold the pin in place ( use grease ) on the flat of the driveshaft.-------Intall the impeller. -Verify that pin is driving the impeller.----Lower the housing in place while turning the driveshaft in the direction of engine rotation.--------------Picture of seal is required to determine if bad or not. Those seals rarely " fall apart " and are you sure it is not sediment / mud on there that is cracked and fooling you ?

  5. #5
    Join Date
    Oct 2011
    Location
    maplevalley WA
    Posts
    8,375

    Default Re: 1989 Evinrude water pump replacement

    It has back to back seals you just need to pull the driveshaft out get a bearing puller slide hammer and pop the seals out and press the two new seals back in. Is it getting water in the gearbox?
    http://www.ebay.com/itm/NOS-Sierra-J...d20734&vxp=mtr

  6. #6

    Default Re: 1989 Evinrude water pump replacement

    Quote Originally Posted by racerone View Post
    The pin drives the impeller.---Look at the groove in the new impeller.-----Hold the pin in place ( use grease ) on the flat of the driveshaft.-------Intall the impeller. -Verify that pin is driving the impeller.----Lower the housing in place while turning the driveshaft in the direction of engine rotation.--------------Picture of seal is required to determine if bad or not. Those seals rarely " fall apart " and are you sure it is not sediment / mud on there that is cracked and fooling you ?
    when I checked the seal carefully with a screw driver, it was hardened and I could see metal , like it was worn through;also, the water kit had a bearing sent with it, but I didn't see where it went

  7. #7

    Default Re: 1989 Evinrude water pump replacement

    Quote Originally Posted by kimcrwbr1 View Post
    It has back to back seals you just need to pull the driveshaft out get a bearing puller slide hammer and pop the seals out and press the two new seals back in. Is it getting water in the gearbox?
    http://www.ebay.com/itm/NOS-Sierra-J...d20734&vxp=mtr
    Last time I changed the gear oil it had a very foul smell - I didn't really notice water.

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