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National Oil Seal 30307 Transfer Case Bearing

(Mazda B2200 1982-84, 1987-93, B2000 1979-84, MPV 1989-98, B1600 1972-76, B1800 1977-78; Ram 2500 2011-17, 3500 2011-17; Dodge Ram 2500 2005-10 + 24 more models)

Manufacturer

Picture for manufacturer National Oil Seal

Part Number

30307
5 reviews
Sale Price

$43.72

2 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 30307 is a premium-quality multi-purpose bearing designed for transfer case applications in trucks, SUVs, and four-wheel drive vehicles. Manufactured to exacting standards, this bearing delivers reliable performance and extended service life in demanding drivetrain environments.

Key Features:

  • Precision manufactured using premium-grade steel for lasting durability
  • Engineered to meet or exceed OE specifications for quality and reliability
  • High load-carrying capacity designed for transfer case applications
  • Rigorous testing throughout design and development processes
  • Advanced bearing design ensures optimal performance and reduced downtime

National bearings are trusted by professionals for their consistent quality and comprehensive coverage across domestic and import applications. This transfer case bearing provides the precise fit and dependable performance needed to keep your vehicle's drivetrain operating smoothly.

Products specifications

Fits

Mazda B2200 1982-84, 1987-93, B2000 1979-84, MPV 1989-98, B1600 1972-76, B1800 1977-78; Ram 2500 2011-17, 3500 2011-17; Dodge Ram 2500 2005-10, Ram 3500 2005-10, Sprinter 2500 2007-09, Sprinter 3500 2007-09 + 21 more models

Agricultural Equipment

N

Application Specific

Y

Car Light Truck

N

Engine Specific

N

Heavy Duty Truck

N

High Performance

Y

Industrial Off Highway Equipment

N

Marine

N

Medium Duty Truck

N

Motorcycle ATV

N

Non Vehicle Specific

N

Personal WaterCraft

N

Small Engine

N

SnowMobile

N

Transmission Specific

N

Bore (mm)

35.000

Design

ISO Metric

Feature 1

Premium bearing design matches OEM specifications

Freight Class

50

Marketing Statement

A full line of premium oil seals and bearings

Part Description

Taper Bearing Assembly

Series

30300

Type

TS

WIDTH (MM)

22.7500

Cone Length (Inch)

0.8268

Cone Length (MM)

21.0000

Cone Radius (Inch)

0.0984

Cone Radius (MM)

2.5400

Cup Length (Inch)

0.7087

Cup Length (MM)

18.0000

Cup Radius (Inch)

0.0980

Cup Radius (MM)

2.5400

Standout (Inch)

0.1673

Standout (MM)

4.2500

shipping is a little high

Fast shipping times! Great prices!

good web site

Everything went seamlessly. I placed my order on a Thursday and it got here Tuesday morning. No problems, and it was the best price I could find.

Great site. Prompt shipment and service

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