Single Lip Nitrile Rotary Shaft Seal (3.5x4.999x0.438 Inch)

Single Lip Nitrile Rotary Shaft Seal (3.5x4.999x0.438 Inch)

Marsoni

M251S

$31.88

Get it in 3 business days with 1 day shipping. Friday, May 29

Single Lip Nitrile Rotary Shaft Seal (3.5x4.999x0.438 Inch)Acrylonitrile butadiene rubber (NBR) is the material name for nitrile rubber. This material is very good for seals due to its make up. Nitrile rubber can tolerate short term dry running of the sealing lip. The operating temperature range without failure of nitrile rubber is 40 to +100 C. This also offers a special nitrile rubber compound with a temperature range between 55 and +110 C. Please click here for a full in depth look at the range of seals

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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This is the real deal for anyone wanting to stick with OEM parts for their Chrysler or Dodge vehicle. The filter arrived sealed and well-packaged, and installation was quick with no surprises. This fits my 2016 Chrysler 300 sedan. It fits perfectly and performs just like the one from the dealership but without the inflated price. There were no leaks, and oil pressure stayed consistent post-change. If you're doing your own oil changes, it’s worth sticking with a filter that’s built specifically for your engine - this one does the job right. Pros: True OEM fit and function Well-sealed and clean install Performs reliably Tip: Pre-fill the filter with oil before installation to reduce dry start wear and improve circulation right away.

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Reviewed in the United States on June 26, 2025

Verified Purchase

Scruffy

Carnegie, US

★★★★★ 5

Mopar Quality

Size: 1 Count

I regularly buy Mopar filters for my vehicles and have never had a problem with them. These are great filters at a good price and of course it is very convenient buying on Amazon.

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Reviewed in the United States on October 20, 2025