Author Topic: brake piston seal numbers  (Read 914 times)

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Offline donny

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brake piston seal numbers
« on: July 17, 2012, 07:00:56 AM »
 The front  brake piston seal needs replaced.  The $200 beat all to hell  franken bike may have different forks/caliper, I am not sure.   '74 750K .

1969-1976 have the same part number for the seal. 
1977 number is different,
1978 is different . 

Anyway, are the piston seals  interchangable? :o :o
2007 Husqvarna self propelled lawn mower    1976F    1971K    1974K      1990 FXRS-SP

Offline Johnie

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Re: brake piston seal numbers
« Reply #1 on: July 17, 2012, 09:43:19 AM »
OEM caliper piston seal is part #45108-300-003...cost $9 Honda list. Just bought one...
1970 CB750K0 - Candy Ruby Red
1973 CB750K3 - Candy Bacchus Olive or Sunflake Orange
1970 Chevy Chevelle SS396 - Cortez Silver
1976 GL1000 Sulphur Yellow

Oshkosh, WI  USA

Offline donny

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Re: brake piston seal numbers
« Reply #2 on: July 17, 2012, 10:43:12 AM »
 yup  just ordered one 45108-300-003, that  is thru 1976K.

  but I am uncertain my front forks/caliper are '74
 


If the caliper is a 1977 or 78; then it calls for  45215-533-004.

are they interchangable?  What is the difference?
2007 Husqvarna self propelled lawn mower    1976F    1971K    1974K      1990 FXRS-SP