Author Topic: pinion seal part number  (Read 3890 times)

Dan Johnson

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pinion seal part number
« on: August 24, 2024, 11:26:11 PM »
I have a 2002 Marquis43 foot with tag axle. The pinion seal started leaking. Where can I find  or what is the part number?
Thank You!
2002 Beaver Marquis Emerald
Cat C-12
Nebraska

Carl Boger

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Re: pinion seal part number
« Reply #1 on: August 25, 2024, 12:05:58 AM »
Dan,

You will first have to identify what axle you have, I believe it is probably a Rockwell, but you will need to verify.  Look for a stamping or a tag on the differential.  From there any heavy duty truck stop should be able to narrow down what seal you are likely to need.  A good NAPA can do this also, but there seem to be fewer of those than in the past.
Carl

98 Beaver Patriot Savannah
330 hp Cat 3126