350 GT0 clutch basket oil seal

[Tom Meadows]

The clutch basket oil seal in my right side cover has the lettering worn off it that describes its size. Does anyone know the correct dimensions for this seal?

Thanks,


Tom

[moonpup]

I have two nos 22 seals and the lettering on them reads as follows....

TCM 22 30 4 XTC
IS 22 30 5

Which one is correct... I haven't a clue. (at least till I pull the one off the bike) 

[OldSwartout]

I'm pretty sure either a 4 or 5 mm wide will work, whichever is easiest to get.  Richard Clark may still have some NOS. That is if you need 09090-124 seal that is in the center of the clutch basket.  However, if you need the 09090-119 seal that is in the side cover and seals the OD of the clutch basket hub, that is a 47 mm ID. I may be able to find an old one tomorrow to check the rest of the size.

[BRT-GTR]

         I have found that all the oil seals required for the 350 engine are available from generic suppliers here in the UK. Even the right hand rotary valve cover seal which is double sided, thought I might struggle with that one.
         
 As Karl advises, I was only able to buy a 22x30x4 mm seal for the clutch hub inner seal. BS originally fitted a 5mm wide seal but the 4mm will work just as well. I guess the 4mm seal has become more widely produced as a standard size.

The hub outer seal is47x60x7 and is readily available.

 Hope this helps, Brian

[Tom Meadows]

Thanks to all who helped solve this problem. I hope to be on the road this July!


Tom

[davis]

Sorry for the late reply Tom. Seal 09090-124 dimensions are: 22 x 30 x 5.3, single lip, rubber coated O.D. There is also a Bridgestone named front wheel hub seal 22 09590-110 dimensions: 22 x 42 x 7, double lip, rubber coated O.D. I have all 350's seals recorded and sourced. While NOS seals are not bad, I preferred new seals.

[Jeff McBrayer]

While aftermarket replacement seals are OK, I prefer original Bridgestone seals, which are readily available

Jeff McBrayer