T500 Oil Pump rebuild kit

[Rustygt550]

Anyone had a go at rebuilding their T500 oil pump? The Yamaha guys seem to with their pumps.

http://cgi.ebay.co.uk/ws/eBayISAPI.dll? ... K:MEWAX:IT

[johnakay]

funny enough a couple of years ago I was selling the 2 main seals on here and hardly any one took note,so there ya go.

[Rustygt550]

Have you got any left?

[johnakay]

Have you got any left?

GOOD LORD NO.
I SOLD MY LAST LOT TO A BOARD MEMBER ON HERE.

[gyrocfi]

Seems like a fair price for the parts

yep I have the part numbers for the seals. I will post them in a day or so and send them on to Mike.

The bottom seal in the oil pump is the same one that sets in the right case cover and supports the clutch Push piece/push rod. part #09284-10002.

Suzuki didnt rebuild the oil pump it was a replacement part so the parts arent in a break down. I went to a bearing place and they helped me pick out a replacement for the upper seal. this is the one we normally find that leaks, more than likely the lower one also starts leaking but it drips in to the tranny and we dont figure it out??

I will get the upper seal part number sunday. I have been running the replacement upper seal for the last year and have had no oil seeping!

[TLRam1]

Maybe this is my issue as well.

[gyrocfi]

other part number

That upper seal I found is a CR 8mm X 14mm X 4mm HMS1 R type seal, SKF part #3036.

The O-ring I replaced with one I found at the hardware store. I just looked through the ones they had till I found one that fit on the upper bearing/bushing insert.

If you need some info on removing the machined aluminum insert that holds the upper seal let me know. You will have to get that out is you want to replace the lower seal.