Moarpower

Hey guys. So im swapping my engine and trans from my 90 Celsior into an LS...long story. But the trans has a leak. It really. I need to replace the gasket for the trans sump and would like to replace all the internal seals aswell. I treated them with stop leak which actually worked quite well, but the leak is not totally cured. The trans shifts beautifully and has only done 62k miles, along with the engine.

Does anyone know the part numbers for these seals?

Moarpower

Just a quick bump

Banshee365

What seals? The pan gasket is FIPG.

Moarpower

Im not too sure whats seals i can replace but the output seal for one, front pump gasket if its an issue. and id do the rear main seal and the same time. I just want ro replace all the seals in the trans while its out. So just looking for related part numbers

Moarpower

Surely someone has a parts book and can help me out

Banshee365

Well, those seals are VERY easy to lookup. If you want aftermarket all the info you need is on RockAuto.com. If you want OEM goto LexusSouthAtlantaParts.com.

Really the only seals you could be having issues are front pump, extension housing, and shift shaft seals. If you're going to pull the trans and replace the front pump seal I would recommend just replacing the torque converter as well as the sealing surface on an OE converter shaft is probably going to be slightly grooved and will have trouble sealing with a new seal. Or, maybe you could have a trans shop resurface your sealing surface on your converter.

ZJFivenein

Sorry resurrecting an old thread here but I cant find much info on the snap ring for the pump. I've just gone thru the whole ordeal of replacing the transmission main seal and my pump ring did come out with the tourqe converter. Slapped the new seal in with old tourqe converter and ring. No leaks as of yet but would this hurt the pump or is it's only function as a seal? Thanks and sorry