Name: National® HM89449 - Rear Inner Differential Pinion Bearing
Brand: National
SKU: mpn1404820
Price: 25.17 USD
Availability: InStock

Vehicle Fitment

BMW

Buick

Cadillac

Chevy

Dodge

GMC

Hyundai

Kia

Mercedes

Mercury

Merkur

Mitsubishi

Oldsmobile

Pontiac

Porsche

Volvo

Specifications

Cone Bore	1.4375" / 36.513 mm
Cone Length	1.1250" / 28.575 mm
Cone Radius	0.1400" / 3.5560 mm
Bearing Inside Diameter (in.)	1.437
Quantity	Sold individually.
UPC	724956006229

Features

Premium bearing design matches OEM specifications
Precision manufactured using premium-grade steel for outstanding durability and performance
Crowned raceways and rollers to ensure even load distribution for maximum life
Industry leading coverage
Professional technicians know they can depend on National

Product Details

Rear Inner Differential Pinion Bearing Cone (HM89449) by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment technology to ensure ultimate performance and unmatched durability. It meets OE specs to ensure a perfect fit.

A bearing is a crucial element of any mechanism where rotational or linear movement takes place, and a vehicle is no exception. Bearings take the load and enable parts of these mechanisms to operate smoothly and quietly with minimal friction. National bearings deliver premium-quality, no-compromise solutions for every wheel end repair and provide performance you really can depend on. The quality certified steel and computer controlled heat treatment processes utilized in manufacture guarantee its reliable performance and maximum durability. This part is built to OE specifications to ensure factory-like fit, function, and reliability.

National® - Information National Authorized Dealer

Brand:

National

Part Number:

HM89449

UPC:

724956006229

Warranty

National warrants its products to be free from defects in materials or workmanship for a period of 24 months. The warranty period begins on the date the product is delivered.

The warranty is granted to the end-user and applies to products which are purchased, installed, and used for the purposes for which they are originally designed. This warranty covers defects arising under normal use and does not cover malfunctions or failures resulting from misuse, abuse, neglect, improper installation, or incorrect maintenance.

During the warranty period, National will repair or replace, at no charge, a product that is defective in materials or workmanship. National reserves the right to either repair or replace a defective component at its discretion and reserves the right to substitute an equivalent product under the terms of this warranty.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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