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National Oil Seal 370066A Oil Bath Wheel Seal

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

370066A
9 reviews
Sale Price

$38.18

2 left at this price

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The National Oil Seal 370066A is a precision-engineered oil bath wheel seal designed for heavy-duty applications requiring reliable sealing in oil-lubricated wheel end systems. This seal is specifically designed to retain lubricant within the wheel hub assembly while preventing contaminants such as dirt, water, and debris from entering the bearing cavity.

Key Features:

  • Oil bath design for applications using liquid lubricants in wheel end assemblies
  • Durable construction with premium sealing materials for extended service life
  • Precision-manufactured to OEM specifications for proper fit and function
  • Helps prevent bearing failure by maintaining proper lubrication and contamination protection
  • Designed for reliable performance in demanding commercial and industrial applications

National Oil Seals are manufactured to rigorous quality standards, providing dependable sealing solutions for trucks, trailers, and other heavy-duty vehicles. Proper installation of this seal is critical to ensure optimal performance and prevent premature bearing wear.

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 5

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

Outside Diameter (mm)

143.050

Part Description

Oil Bath Seal

Part Type

Oil Bath Seals

Series

370000

Type

06

Width (inch)

0.605

WIDTH (MM)

15.370

Housing Bore (Inch)

5.625

Housing Bore (MM)

142.900

Installation Tool

RD282

Outer Diameter (Inch)

5.625

Redicoat

Yes

Shaft (Inch)

4.000

Shaft (MM)

101.600

Shaft Size (Inch)

4

So far so good.

Amazing prices, cheapest I could find anywhere. Only down side is the shipping is more than it should be.

Very happy with my purchase and product from Autoplicity! Highly recommend.

I bought a set of 3 MSD Ignition coils for my 2001 Impala LS 3.8 and I am very impressed and satisfied with my purchase. I got an email right away stating what I purchased and within a day or two I recieved a shipping confirmation. My ignition coils arrived fast and I had no problem with the coils been bad or broken. The coils are awesome. There is a significant difference between my old ones and these 3 new ones. The car is very responsive to the accelerator and as stated in the MSD website, the car gained some horsepower. I don't have to press the accelerator in that much to gain the power I need. I'm impressed overall.

Great product and half the price of any one else I've shopped would recommend this to everyone.

autoplicity has the lowest price and fast service .I will definitely use autoplicity for my next auto parts purchase

At first I did not expect Autoplicity to even carry this part, but in fact they did. Placed the order and I received the part quickly. They were the cheapest for the part after searching nearly everywhere. Will order from them again.<br>Order #8334

I ordered the Truxport tonneau cover for my Nissan Frontier. I am very happy with Autoplicity,they have the best price by far on this product,and they promptly sent me an email when it was shipped.....the ONLY thing I wish they would have done but didn't is to include a tracking number. I think the reason they didn't include it is that it was shipped directly from the manufacturer,but they did give me the tracking number when I called and asked for it. Overall a very positive experience

Great prices and very quick shipping! Thanks

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