The Infamous 1983 Pump Drive Gear seal for the water pump !

[Vmax540]

Ok, guys there has to be an answer to this........ ? Yamaha went from a single oil seal in 1983 on the Pump Drive Gear Assembly #93103-25133-00 to a dual oil seal setup in 1984 #93101-25121-00 and #9313-25146-00. They changed the Bearing from #93306-00401-00 (B6004) to the 1984 version #93316-00403-00. The only other change I noticed is the Water Pump Impeller Shaft went from a 1983 # 8M6-12458-01-00 to a 1984 #8X6-12458-00-00

[CircleMGYTKit]

Whats the going rate that someone would be willing to spend on a 1983 water pump seal. I have a few N.O.S. ones i might be willing to sell if the price is right.

[tyler440]

The following is from chuck,

Here is what I found at my local bearing dealer. We can use 2 double seals(back to back) on the water pump collar instead of the single seal (#3)which is no longer available from Yamaha.

[Weasel]

Gawd Boss,, You Are The Man!! I could order them right from that company then, yeah?

I don't have Excel with this computer,, or even "xls",, bummer,,

weasel

[Vmax540]

Erie Bearings Company
http://www.eriebearings.com/

Yamaha Part #'s and Qty.
93306-0040 Bearing (B6004) 1ea.
93103-25133-00 1ea.
93102-20070-00 1ea.

Erie Bearing (TCM DICHTOMATIK) Part#, Qty. and Price
010-6004 2RS 1ea. $15.34
420-25X42X7TC 2ea. $3.60
420-20X30X7TC 1ea. $4.69
Total With Out Shipping ! $28.86

Top picture is New parts bottom is old.

[jefflanthier]

the idle gear bearing is a pain too its special order from Japan.

[sxr1000]

I just found out that the item #3 part # 93103-25146-00 seal for the 84 and up vmax is now no longer available also,I was able to order all the others,Lyle.

[sxr1000]

I found seals to replace the no longer available seal at metricoilseal.com 25x44x7 $4.50 each,it will take two of them and stack them with the springs on the water side,I just hope there is enough room under the impeller.

[sarnone]

Fellas,
I also found replacement seals to be used in place of the discontinued seal. An old vendor of my father's machine rebuild shop, W.C. Ducomb in Detroit. He recommended I use a Chicago Rawhide seal of the dimensions needed. I stated that the TCM seal was a high volume cheapy seal, that wears easily based on it's all rubber construction. The Chicago Rawhide version is metal construction with a rubber lip. He also added that having two seals back to back could offer a space to pack with grease as well.

I will forward the part numbers when I receive my order.

Thanks to the Forum for getting me this far.

Steve

[agfirecat]

i found this new old stock seal on ebay it was in north carolina at a dealer i wouldnt think they would carry sled parts in the carolinas

[tyler440]

i wouldnt think they would carry sled parts in the carolinas

ive always thought that was kinda weird to... richy rich people must be trailering way north

[agfirecat]

i found this new old stock seal on ebay it was in north carolina at a dealer i wouldnt think they would carry sled parts in the carolinas
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the seal is for an 81 im not sure if it will fit a 540 or not but he has 2 more left on ebay
under 440 srx parts

[vmax-540]

Hay Agfirecat where is it on ebay I could use one of those seals but I can't find it on ebay. Do you have a ebay item #. Thanks ,are you going to the Boonville show this summer if so maybe I will see you there..

[agfirecat]

im gonna def try to get to booneville this year but ive gotta score a trailer before then so i can bring both my sleds .jeff here is the item # for the seal 370219737505 . they are oem seals i should snag another 1 seeing they are no longer available

[Vmax540]

F.Y.I.

YAMAHA SRX440 VMX540G PUMP DRIVE GEAR OIL SEAL NOS OEM

http://cgi.ebay.com/ebaymotors/YAMAHA-S ... 06.c0.m245






http://www.plaistowpowersports.com/ecba ... 5JPMQ856R0