Author Topic: Oil Water Pump Seals K-models SB 11 039 89 2352 April 1989  (Read 110 times)

Offline volador

  • ^ Quintessential Motobricker
  • Posts: 1117
  • NEEDS MORE CHROME
Oil Water Pump Seals K-models SB 11 039 89 2352 April 1989
« on: September 06, 2021, 03:30:17 AM »
ATTENTION:
This service bulletin 'NO LONGER' accurately describes the parts and techniques needed for pump restoration.

All pumps are now repaired with the ceramic coolant seal, a different bushing, and a stamped impeller.

It is useful in that it mentions the weep hole moistness is normal.



* 11 039 89 (2352).pdf (779.52 kB - downloaded 85 times)
  • NYC NY
  • 1991 K100RS 1993 K75S ABS
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Offline kris

  • ^ SuperNatural Motobricker
  • Posts: 565
Re: Oil Water Pump Seals K-models SB 11 039 89 2352 April 1989
« Reply #1 on: September 07, 2021, 01:04:11 PM »
Good posting. For those looking to do the job there are also a couple of videos on youtube. And if you choose to go with Euro Moto Electrics out of Denver for your parts they include pretty comprehensive instructions. The ceramic component you speak of can, apparently, be damaged fairly easily if you're ham-fisted with it. I also bought the drift from them. Figured it was a wise investment. I will likely only ever do this job on Heinz once so why muck around! It is a pretty straight-forward job. Take your time, be clean and thorough and follow the bloody instructions!  112350
  • In The Hammer!! Hamilton, Ontario, Canada
  • 1986 K100RT (Heinz) 2004 Kawasaki Concours (Eddy) 2007 Moto Guzzi Breva 1100 (Linda) Previous: 1968 Honda CD175 1973 Kawasaki S2350 1975 Honda CB550K
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