SKF 12751 Differential Pinion Seal - Rear

Reliable Differential Pinion Seal for Mazda Miata

The SKF 12751 differential pinion seal is engineered to provide a precise fit and dependable sealing performance for Mazda Miata driveline systems. Designed with a polyacrylate sealing surface, this seal ensures effective protection against leaks and contamination.

• Width: 0.394 inches for optimal sealing depth
• Outside Diameter: 2.137 inches to match OEM specifications
• Shaft Diameter: 1.260 inches for accurate fit on pinion shafts
• Polyacrylate sealing surface type for enhanced durability and resistance
• Compatible specifically with Mazda Miata models

Technical Details and Material Specifications

The SKF 12751 differential pinion seal features a polyacrylate sealing surface, which offers excellent resistance to heat and wear, making it suitable for the demanding conditions of automotive driveline applications. The seal’s dimensions—0.394 inches in width, 2.137 inches outside diameter, and 1.260 inches shaft diameter—are designed to meet the exact requirements of the Mazda Miata differential pinion shaft, ensuring a secure and leak-free fit.

Compatible Applications and Use Cases

• Prevents differential fluid leaks in Mazda Miata driveline systems
• Protects pinion shaft bearings from dirt and debris contamination
• Maintains proper lubrication within the differential assembly
• Reduces wear on differential components by maintaining seal integrity
• Helps avoid costly repairs related to fluid loss and component damage

Installation Notes and Tips

When installing the SKF 12751 differential pinion seal, ensure the shaft and housing surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into place without damaging the sealing lip. Verify the seal orientation matches OEM specifications to maintain proper sealing performance. Avoid using excessive force during installation to prevent deformation.

Quality Assurance and Warranty Information

SKF manufactures the 12751 differential pinion seal to meet stringent quality standards, ensuring reliable performance and durability. While specific warranty details are not provided, SKF products are generally backed by the brand’s commitment to quality and consistency in automotive components.