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Bearing and Seal removal ??

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djmc2002

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Hey - have a 1995 SP which I need to change the bearings and seal on the jet pump. I have purchased the kit from SBT but am stumped about how to get the bearings and seal out w/out damaging the pump housing. Do I need a special tool? HELP please
 
carrier bearing & carbon ring

drive seal carbon ring
One thing to note though is if you buy an aftermarket replacement seal carrier, make sure it uses a 293200012 seal on the pump side of the carrier. Many aftermarket vendors replace the factory 293200012 seal with cheaper 267000094 design seal. Although the 267000094 seal is technically a better seal than the 293200012, you need to use the 012 on the rear of the seal carrier. The reason is the 094 seal works TOO good. If you use an 094 seal on both sides of the seal carrier, when you pump excess grease in it can't escape and neither can trapped air. You can actually pump grease until the seal pops out of the carrier with two 094 installed and several of my past customers have told me they had that problem. According to the most current oem manuals, you need the 094 seal on the engine side and the 012 on the pump side. Then when you pump grease in, excess squirts out the rear 012 seal instead of in the ski where it can make a mess. If you do use an aftermarket and it has both 094 seals, I would pull one and install an oem 012 seal so grease can escape. If you don't and the seal pops, you're going to be taking the whole works apart again for repairs

it's easy.at the metal flange infront of the accordion boot pull it to the rear of the ski. that will expose a rubber o ring. roll that forward. remove the pump and then take the driveshaft out the rear.

You will need:

1) A new Carbon Ring
2) A new stainless ring
3) the O-rings for the stainless ring
4) a new neoprene seal for the pump.
5) replace the bellowed hose that the carbon ring clamps to, if not servicable.


The quick "How To":

1) remove the steering nozzle
2)remove the gray PTO cover on the rear of the engine
3) push the stainless ring toward the transom, and (depending what you have)
A) Cut the old O-ring
B) Pop off the C-clip
4) Remove the cooling lines at the transom. (they hook to the pump)
5) remove the pump
6) Remove the clamp on the PTO boot and slide the driveshaft out
7) remove the carbon ring (or carrier Bearing)


http://partsfinder.onlinemicrofiche.com/seadooforums/Seadoo_oem/Seadoo_PWC.asp?Type=13&A=24&B=20

Now... install the new parts, and re-assemble.
If installing new bumpers on the driveshaft, drill a small 1/16" in the
bumper's hole to let the air out, so it will stay on the shaft.
 
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