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Cm2250 Rear Seal - Printable Version

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Cm2250 Rear Seal - Truckdriven - 11-22-2021

I ordered a new rear seal and it came with a plastic spacer? ring ( see pic). I am a little confused what this is for, Does this allow me to install the seal with a soft hammer instead of the special tool?


RE: Cm2250 Rear Seal - Rawze - 11-22-2021

register the engine ser# on quickserv.com.. and follow the instructions for replacing the seal.


RE: Cm2250 Rear Seal - Signature620 - 11-23-2021

The plastic spacer fits inside the seal installer and meets the flywheel housing to set the depth of the seal. Sure you could use it as-is with a hammer, but for the work involved in redoing it.... I would consider paying a mechanic, friend or dealer to come out with the right tools and install it correctly.


RE: Cm2250 Rear Seal - Chamberpains - 11-25-2021

Amazon also has the tool needed. I've used mine twice. It works fantastic.

3164780 Crankshaft Rear Main Seal & Wear Sleeve Installer & Seal Remover Tool for Cummins ISX QSX ISX15 ISX12 https://amzn.to/3d4wNA9