SKF 19802 Differential Pinion Seal - Rear

Overview of SKF Differential Pinion Seal 19802 for Toyota Tundra

The SKF 19802 differential pinion seal is engineered to provide reliable sealing performance for Toyota Tundra driveline systems. Designed with precision dimensions and a polyacrylate sealing surface, this seal helps maintain optimal differential function by preventing fluid leaks and contamination.

• Width: 0.402 inches for precise fitment
• Outside Diameter: 3.425 inches ensuring proper housing compatibility
• Shaft Diameter: 2.047 inches matching Toyota Tundra specifications
• Sealing Surface Type: Polyacrylate for enhanced durability and resistance
• Compatible with Toyota Tundra differential pinion shafts

Technical Details and Specifications

The SKF differential pinion seal 19802 is manufactured to exacting standards to fit the Toyota Tundra driveline and axle systems. The 0.402-inch width and 3.425-inch outside diameter ensure a secure fit within the differential housing, while the 2.047-inch shaft diameter matches the pinion shaft dimensions of the Tundra. The polyacrylate sealing surface type offers improved resistance to heat, oil, and wear, which is critical for maintaining the integrity of the differential under demanding driving conditions.

Applications and Problem Solving

This differential pinion seal is specifically designed for use in Toyota Tundra models, providing a reliable seal for the differential pinion shaft. It addresses common issues such as:

• Preventing differential fluid leaks that can lead to lubrication failure
• Reducing contamination ingress that can cause premature wear
• Maintaining proper differential pressure and performance
• Minimizing noise and vibration caused by seal failure
• Extending the service life of the differential components

Installation Notes and Tips

When installing the SKF 19802 differential pinion seal on a Toyota Tundra, ensure the following:

• Clean the differential housing and shaft thoroughly before installation
• Inspect the shaft for wear or damage that could affect seal performance
• Use appropriate tools to press the seal evenly into place without distortion
• Apply a light coating of compatible lubricant on the sealing surface before installation
• Verify proper alignment to avoid premature seal failure

Quality Assurance and Warranty

SKF manufactures the 19802 differential pinion seal to meet stringent quality standards, ensuring consistent performance and durability. While specific warranty details may vary, SKF products typically come with manufacturer-backed quality assurance to support reliability in automotive driveline applications.