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  3. NATIONAL SX-3T8J

NATIONAL SX-3T8J Rear Axle Differential Bearings

fits model: Se. make: Chevrolet. year: 1980–1982.

Sx-3t8j National 2 Pc Rear Axle Differential Bearings For 1980-1982 Chevrolet Se

( Brand: National ), ( Manufacturer Part Number: SX-3T8J ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C707 78-56 ), ( Placement On Vehicle: Driveline Axles Bearings ), ( Compatible Model: Corvette ), ( Compatible Year: 1982 1981 1980 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Type: Axle Differential Bearing ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 2 Pc Genuine National Axle Differential Bearing Kit )

Review NATIONAL Pc Rear Axle Differential Bearings For Chevrolet fits SE 1980–1982

The National SX-3T8J rear axle differential bearings are specifically designed for Chevrolet SE models produced between 1980 and 1982. These bearings are an essential component of the vehicle's drivetrain system, responsible for supporting the differential housing and allowing it to rotate smoothly.

These bearings are manufactured using high-quality steel, ensuring both durability and strength. The bearing races are precision machined to ensure a perfect fit in the differential housing and axle shafts. The bearings also feature advanced grease seals that effectively prevent grease leakage, ensuring that the bearings remain lubricated for optimal performance.

The SX-3T8J bearings are designed as a complete axle assembly kit, including the inner and outer bearings, seals, and snap rings. This makes the installation process easier and more convenient for the end-user. Each bearing comes pre-lubricated with high-quality synthetic grease, reducing the need for additional lubrication during installation.

These bearings are engineered to meet or exceed OEM specifications and are backed by National's limited lifetime warranty. This warranty covers any manufacturing defects, providing peace of mind to the customer. National is a trusted name in the automotive aftermarket industry, known for producing high-quality replacement parts that help keep vehicles on the road longer.

Installing these bearings is a straightforward process, but it is important to follow the proper installation procedures to ensure the longevity of the parts and the safety of the vehicle. Properly torquing the snap rings and checking the differential gear oil level after installation are crucial steps in the installation process.

In summary, the National SX-3T8J rear axle differential bearings for 1980-1982 Chevrolet SE models are a high-quality, durable, and reliable solution for replacing worn-out or failed bearings. These bearings are designed to meet or exceed OEM specifications, ensuring a perfect fit and optimal performance, while the included grease seals and pre-lubrication make the installation process easier and more convenient. National's limited lifetime warranty provides additional peace of mind to the customer.

Buying National SX-3T8J Rear Axle Differential Bearings for 1980-1982 Chevrolet SE: Pros, Cons, and Conclusion

1. Pros:

a. National brand: National is a well-known and reputable automotive parts manufacturer. Their SX-3T8J differential bearings are designed to provide reliable performance and durability.

b. OEM-style fitment: These bearings are engineered to fit 1980-1982 Chevrolet SE rear axle differentials perfectly, ensuring a proper installation and function.

c. Improved performance: Upgrading to new differential bearings can lead to improved vehicle handling and reduced noise levels.

d. Availability: National SX-3T8J bearings are widely available at most automotive parts stores and online retailers, making it easy to find and purchase them.

2. Cons:

a. Cost: New differential bearings, especially from a reputable manufacturer like National, can be quite expensive. Depending on the market conditions, the cost of these bearings might be higher than some aftermarket alternatives.

b. Labor costs: If you're not confident in installing the new bearings yourself, you'll need to pay for professional labor. The cost of labor can add significantly to the total expense of the project.

3. Conclusion:

National SX-3T8J rear axle differential bearings offer several advantages, such as OEM-style fitment, improved performance, and the reliability that comes with purchasing from a reputable manufacturer. However, they also come with a higher price tag than some aftermarket alternatives. Ultimately, the decision to buy these bearings depends on your personal priorities, budget, and the importance of having genuine OEM parts for your vehicle.

For those who value the peace of mind that comes with using OEM parts and are willing to invest in the cost, National SX-3T8J differential bearings are an excellent choice. If you're looking for a more budget-friendly option, you may want to explore aftermarket alternatives. Regardless of your choice, make sure to follow the proper installation procedures to ensure the longevity and performance of the new bearings.

Details:

2 pc National Rear Axle Differential Bearings for 1980 - 1982 Chevrolet Se: Status: In Stock.

part #: sx3t8j price

  • $48.27

specifications parthick:

  • for models: Se
  • for makes: Chevrolet
  • for years: 1980-1982
  • brand: National
  • mpn: Sx-3t8j
  • manufacturer warranty: 1 Year
  • ipn: C707 78-56
  • placement on vehicle: Driveline Axles Bearings
  • compatible model: Corvette
  • compatible year: 1982 1981 1980
  • core charge: Free No Core Charge
  • position: Rear
  • type: Axle Differential Bearing
  • fitment type: Direct Replacement
  • bundle description: 2 Pc Genuine National Axle Differential Bearing Kit

general parthick:

  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories
  • condition: New

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  • transit: 4-7 Days
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offer parthick:

  • availability: In Stock
  • started: December 5, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 1

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  • city: Indianapolis, Indiana
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for models: se, for makes: chevrolet, for years: 1980-1982, manufacturer warranty: 1 year, placement on vehicle: driveline axles bearings, compatible model: corvette, compatible year: 1982 1981 1980, core charge: free no core charge, position: rear, type: axle differential bearing, fitment type: direct replacement, bundle description: 2 pc genuine national axle differential bearing kit,
category: auto parts > car truck parts accessories, sku: 12736787719446603,

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