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  3. NATIONAL SX-B3E0

NATIONAL SX-B3E0 Rear Outer Differential Pinion Seal

fits model: K10, Rt. make: Chevrolet. year: 1960–1963.

Sx-b3e0 National Rear Outer Differential Pinion Seal For 1960-1963 Chevrolet K10 Rt

( Brand: National ), ( Manufacturer Part Number: SX-B3E0 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C137 19-39 ), ( Placement On Vehicle: Driveline Axles Gaskets Sealing Systems ), ( Compatible Model: K10 Pickup ), ( Compatible Year: 1963 1962 1961 1960 ), ( Core Charge: Free No Core Charge ), ( Position: Rear Outer ), ( Type: Differential Pinion Seal ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine National Differential Pinion Seal )

Review NATIONAL Rear Outer Differential Pinion Seal For Chevrolet fits K10 RT 1960–1963

National SX-B3E0 Rear Outer Differential Pinion Seal for 1960-1963 Chevrolet K10/RT

Description:

The National SX-B3E0 Rear Outer Differential Pinion Seal is an essential component designed for the 1960-1963 Chevrolet K10 and RT models. This seal is specifically engineered to protect the differential assembly from external contaminants, ensuring optimal performance and longevity of the drivetrain.

Manufactured from high-quality, durable materials, this pinion seal features an advanced design that effectively prevents oil leaks and maintains the internal lubrication of the differential unit. Its precise fit ensures a perfect seal, preventing the intrusion of dirt, debris, or water.

The National SX-B3E0 Rear Outer Differential Pinion Seal is a direct replacement part, meaning it is designed to fit and function identically to the original equipment seal. This guarantees easy installation, requiring no modifications or additional parts.

Installation of this seal is a straightforward process, typically involving the removal of the differential cover, old seal, and the installation of the new seal with the appropriate sealant. Proper installation is crucial to maintain the seal's effectiveness, ensuring the longevity of the differential assembly.

With a proven track record of reliability and durability, the National SX-B3E0 Rear Outer Differential Pinion Seal is the ideal choice for those seeking a dependable solution to prevent oil leaks and maintain the performance of their 1960-1963 Chevrolet K10 or RT's differential system.

In summary, the National SX-B3E0 Rear Outer Differential Pinion Seal is a top-tier replacement part designed specifically for the 1960-1963 Chevrolet K10 and RT models. Its high-quality materials, precise fit, and reliable design make it an essential upgrade for those seeking to protect their vehicle's differential assembly from external contaminants and ensure optimal performance.

Buying a national SX-B3E0 rear outer differential pinion seal for a 1960-1963 Chevrolet K10 RT can be a crucial decision for those looking to maintain or repair their vehicles. Here are some pros and cons to consider before making a purchase:

Pros:

1. Availability: The National SX-B3E0 rear outer differential pinion seal is widely available from various auto parts stores and online retailers.

2. OEM-quality: This seal is manufactured to meet Original Equipment Manufacturer (OEM) specifications, ensuring a proper fit and function.

3. Reliable: A good-quality differential pinion seal can prevent leaks and help maintain the differential fluid level, which is essential for the proper functioning of the differential.

4. Cost-effective: Compared to other options such as rebuilding or replacing the entire differential, purchasing a new pinion seal is a more cost-effective solution.

Cons:

1. Installation: Installing the new seal can be a challenging task, especially for those without experience in differential repair. It may require special tools and skills.

2. Cost: While the cost of the seal itself may be relatively low, the overall cost of the repair, including labor and any other necessary parts, can add up.

3. Potential for other issues: A leaking differential pinion seal can be a sign of other underlying issues that may need to be addressed, such as worn bearings or damaged gears.

Conclusion:

In conclusion, purchasing a National SX-B3E0 rear outer differential pinion seal for a 1960-1963 Chevrolet K10 RT can be a cost-effective solution for addressing a leaking differential. However, it's important to consider the challenges of installation and the potential for other underlying issues. Ultimately, if you have the skills and tools to install the seal yourself, or if you're comfortable paying for professional installation, this may be a worthwhile investment for maintaining the longevity and performance of your vehicle.

Recommendation:

If you're unsure about your ability to install the seal yourself, it may be worth considering having a professional mechanic do the job. Additionally, it's a good idea to inspect the differential for any other signs of wear or damage while the seal is being replaced to avoid any potential future issues. Finally, make sure to choose a reputable auto parts supplier to ensure you're getting a high-quality seal that will meet your vehicle's needs.

Details:

National Rear Outer Differential Pinion Seal for 1960-1963 Chevrolet K10 Rt: Status: In Stock.

part #: sxb3e0 price

  • $22.71

specifications parthick:

  • for models: K10, Rt
  • for makes: Chevrolet
  • for years: 1960-1963
  • brand: National
  • mpn: Sx-b3e0
  • manufacturer warranty: 1 Year
  • ipn: C137 19-39
  • placement on vehicle: Driveline Axles Gaskets Sealing Systems
  • compatible model: K10 Pickup
  • compatible year: 1963 1962 1961 1960
  • core charge: Free No Core Charge
  • position: Rear Outer
  • type: Differential Pinion Seal
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine National Differential Pinion Seal

general parthick:

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

payments parthick:

  • other
  • credit card: Discover
  • wallet: Google-pay

seller parthick:

  • city: Indianapolis, Indiana
  • rating: 99.5%
  • # reviews: 631244

shipping parthick:

  • cost: $0.00
  • transit: 2-6 Days
  • class: Standard, Expedited
  • type: Fixed
  • service: Standard, Expedited

offer parthick:

  • sold: 0
  • availability: In Stock
  • started: March 10, 2026
  • quantity: 7
  • options: Ship-to-home

returns parthick:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: k10, rt, for makes: chevrolet, for years: 1960-1963, manufacturer warranty: 1 year, placement on vehicle: driveline axles gaskets sealing systems, compatible model: k10 pickup, compatible year: 1963 1962 1961 1960, core charge: free no core charge, position: rear outer, type: differential pinion seal, fitment type: direct replacement, bundle description: 1 pc genuine national differential pinion seal,
category: auto parts > car truck parts accessories, sku: 14882036903237721,

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