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National Oil Seal 411376 Dual Lip Oil Seal with Spring

Part of: National Oil Seal Dual Lip with Spring Oil Seals

Other options in this family: National Oil Seal 471424

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

411376
12 reviews
Sale Price

$15.95

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The National Oil Seal 411376 is a premium nitrile oil seal designed for reliable sealing in automotive, industrial, and heavy-duty applications. This dual-lip design features an integrated garter spring for consistent radial sealing force, ensuring effective protection against oil and fluid leakage in rotating shaft applications.

Key Specifications:

  • Shaft (Inner) Diameter: 2.250 inches
  • Outer Diameter: 3.505 inches
  • Width: 0.375 inches (3/8")
  • Material: Nitrile rubber lip with 60-80 durometer hardness
  • Temperature Range: -40°F to 225°F
  • Design: Multi-lip construction with loaded spring
  • Type 41 cross section profile

National Oil Seals, now part of Timken, has provided trusted sealing solutions for over 75 years. This seal is engineered for demanding environments including automotive applications, manufacturing equipment, off-highway vehicles, and power transmission systems. The nitrile construction offers excellent oil resistance and durability for long-lasting performance.

Products specifications

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

N

Engine Specific

N

Freight Class

60

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Material

Nitrile

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Personal WaterCraft

N

Small Engine

N

SnowMobile

N

Transmission Specific

N

Feature 2

Design Type: Spring Loaded; Multi-Lip

Feature 3

Provides good low temperature capability

Feature 4

Low swell in hydrocarbon fluids

Feature 5

Temperature Range: -40F to 225F; -40C to 107C

Footnote

Zero Duplication Part

Outside Diameter (Inch)

3.505

Outside Diameter (mm)

89.030

Part Description

Oil Seal

Part Type

Seals

Series

410000

Type

41

Width (inch)

0.375

WIDTH (MM)

9.525

Housing Bore (Inch)

3.499

Housing Bore (MM)

88.900

Outer Diameter (Inch)

3.505

Redicoat

Yes

Shaft (Inch)

2.250

Shaft (MM)

57.150

Shaft Size (Inch)

2.25

More than happy with the experience and shipping time, as well as the price.

So far so good. Disappointment in shipping...

Great pricing, better search filters wouldn't hurt

They gave proper fitment details unlike other sites which ensures I'm getting the right parts

The part arrived quickly and undamaged. It appears to be of high quality.

Good so far

Best prices by far!

The online ordering process was smooth and easy.

I have looked everywhere for these wipers. and could not get them for my son... Thank You.

<br><br>Borgeson 000940<br><br>I found Autoplicity during a price search on the Borgeson steering shaft for my truck. I had never heard of them, and was a bit skepticle. But after doing some research, found that Autoplicity has a good reputation on a Jeep forum I visit.<br><br>I decided to order, and I am impresed. Extremely fast shipping, I placed my order on Saturday, and its now Monday before noon. I am holding the new part!

Quick

excellent service, i had to wait a few days for the order to be processesed, but only because i ordered on Friday afternoon, but love the site!

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