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  3. NATIONAL SX-PR3W

NATIONAL SX-PR3W Rear Benz Outer Differential Pinion Bearing Uw

fits make: Mercedes. year: 1986–1991.

Sx-pr3w National Rear Outer Differential Pinion Bearing For 1986-1991 Mercedes-benz Uw

( Brand: National ), ( Manufacturer Part Number: SX-PR3W ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C770 74-6 ), ( Placement On Vehicle: Driveline Axles Bearings ), ( Compatible Make: Mercedes-benz ), ( Compatible Model: 560sel ), ( Compatible Year: 1991 1990 1989 1988 1987 1986 ), ( Core Charge: Free No Core Charge ), ( Position: Rear Outer ), ( Type: Differential Pinion Bearing ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Differential Pinion Bearing )

Review NATIONAL Rear Outer Differential Pinion Bearing For Mercedes benz Uw fits 1986–1991

Introducing the National SX-PR3W Rear Outer Differential Pinion Bearing, specifically engineered for Mercedes-Benz U-joint applications in vehicles manufactured between 1986 and 1991. This premium bearing is designed to provide superior performance and durability, ensuring a smooth and reliable operation of your differential system.

The SX-PR3W Rear Outer Differential Pinion Bearing is meticulously crafted using high-quality steel and advanced manufacturing techniques. Its precision-machined design ensures a perfect fit and optimal function within your Mercedes-Benz differential assembly. This bearing features a pre-lubricated design, allowing for prolonged lubrication and reduced wear, ultimately contributing to an extended service life.

The National SX-PR3W Rear Outer Differential Pinion Bearing is engineered to handle the heavy loads and high torque requirements of Mercedes-Benz vehicles. Its robust construction guarantees resistance to wear, corrosion, and other environmental factors that may negatively impact the performance of your differential system.

Installation of the SX-PR3W Rear Outer Differential Pinion Bearing is a straightforward process. It comes complete with all necessary hardware, making it a convenient one-stop solution for your Mercedes-Benz maintenance needs. Additionally, this bearing is backed by National's industry-leading warranty, providing you with peace of mind and protection against manufacturing defects.

In summary, the National SX-PR3W Rear Outer Differential Pinion Bearing is the ideal choice for Mercedes-Benz owners seeking a top-tier replacement bearing for their vehicle's differential system. Its superior quality, precision engineering, and durable design ensure a seamless fit, prolonged service life, and enhanced performance for your Mercedes-Benz vehicle.

Buying a National SX-PR3W Rear Outer Differential Pinion Bearing for 1986-1991 Mercedes-Benz UW: A Comprehensive Analysis

The National SX-PR3W rear outer differential pinion bearing is a crucial component in the drivetrain system of 1986-1991 Mercedes-Benz UW vehicles. This component connects the pinion shaft to the differential housing and facilitates the transmission of power from the engine to the wheels. In this analysis, we will discuss the potential pros and cons of purchasing this National SX-PR3W rear outer differential pinion bearing.

Pros:

1. OEM-equivalent quality: The National SX-PR3W rear outer differential pinion bearing is designed to meet or exceed the original equipment manufacturer (OEM) specifications. This ensures optimal performance and reliability.

2. Improved durability: The National SX-PR3W bearing is engineered using high-quality materials and advanced manufacturing processes. This results in increased resistance to wear and tear, leading to a longer service life.

3. Reduced noise: A worn or failing differential pinion bearing can cause unwanted noise during vehicle operation. By replacing the old bearing with a new National SX-PR3W unit, you can effectively eliminate these noises, enhancing your driving experience.

4. Prevent further damage: A faulty differential pinion bearing can potentially lead to more significant and costly repairs. By addressing the issue promptly with a new National SX-PR3W bearing, you can save yourself the expense and hassle of dealing with additional damages.

Cons:

1. Cost: The National SX-PR3W rear outer differential pinion bearing may be more expensive compared to aftermarket alternatives. However, the increased cost is often justified by the improved quality and durability.

2. Installation complexity: Replacing the differential pinion bearing can be a challenging task, especially for those without prior experience in automotive repairs. It may require specialized tools and knowledge, potentially leading to additional labor costs.

3. Availability: Depending on your location and the availability of parts from local suppliers, it may take some time to source and acquire the National SX-PR3W rear outer differential pinion bearing.

Conclusion:

In conclusion, the decision to purchase a National SX-PR3W rear outer differential pinion bearing for your 1986-1991 Mercedes-Benz UW vehicle involves weighing the potential benefits against the costs and challenges. With its OEM-equivalent quality, improved durability, reduced noise, and potential for preventing further damages, the National SX-PR3W bearing represents a sound investment in ensuring the optimal performance and reliability of your vehicle. However, the higher cost, installation complexity, and potential availability issues should also be considered before making your purchase.

Recommendation:

If you value the peace of mind that comes with using high-quality OEM-equivalent components and are willing to invest in their longevity, then the National SX-PR3W rear outer differential pinion bearing is a recommended choice for your 1986-1991 Mercedes-Benz UW. However, if you are budget-conscious or have extensive automotive repair experience, you may consider exploring aftermarket alternatives or attempting the repair yourself. Ultimately, the best decision depends on your individual priorities, skills, and resources.

Details:

National Rear Outer Differential Pinion Bearing for 1986 - 1991 Mercedes-Benz uw: Status: In Stock.

part #: sxpr3w prices

  • $20.97-$25.39

specifications parthick:

  • for makes: Mercedes
  • for years: 1986-1991
  • brand: National
  • mpn: Sx-pr3w
  • manufacturer warranty: 1 Year
  • ipn: C770 74-6
  • placement on vehicle: Driveline Axles Bearings
  • compatible make: Mercedes-benz
  • compatible model: 560sel
  • compatible year: 1991 1990 1989 1988 1987 1986
  • core charge: Free No Core Charge
  • position: Rear Outer
  • type: Differential Pinion Bearing
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine National Differential Pinion Bearing

returns parthick:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

shipping parthick:

  • class: Standard, Expedited
  • service: Standard, Expedited
  • type: Fixed
  • transit: 3-5 Days
  • cost: $0.00

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general parthick:

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

offer parthick:

  • availability: In Stock
  • quantity: 3
  • started: August 2, 2025
  • sold: 0
  • options: Ship-to-home

seller parthick:

  • rating: 98.7%
  • # reviews: 561802
  • city: Indianapolis, Indiana
for makes: mercedes, for years: 1986-1991, manufacturer warranty: 1 year, placement on vehicle: driveline axles bearings, compatible make: mercedes-benz, compatible model: 560sel, compatible year: 1991 1990 1989 1988 1987 1986, core charge: free no core charge, position: rear outer, type: differential pinion bearing, fitment type: direct replacement, bundle description: 1 pc genuine national differential pinion bearing,
category: auto parts > car truck parts accessories, sku: 9972598750415792,

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