SKF 15133 Automatic Transmission Seal - Rear

Reliable Automatic Transmission Seal for Select GM and Dodge Vehicles

The SKF 15133 automatic transmission seal is engineered to provide precise sealing performance for a range of vehicles including Buick, Chevrolet, GMC, and Dodge models. Designed with a polyacrylate sealing surface, this seal ensures durability and effective protection against fluid leaks in automatic transmissions.

• Outside diameter: 2.379 inches for accurate fitment
• Shaft diameter: 1.503 inches to match specific transmission shafts
• Width: 0.374 inches for optimal sealing pressure
• Polyacrylate sealing surface type for enhanced wear resistance
• Compatible with multiple GM and Dodge models including Chevrolet Silverado and GMC Sierra

Technical Details and Material Specifications

The SKF 15133 automatic transmission seal features a polyacrylate sealing surface, which offers excellent resistance to heat and transmission fluids. The seal’s dimensions—2.379 inches outside diameter, 1.503 inches shaft diameter, and 0.374 inches width—are designed to meet OEM specifications for a secure and leak-free fit. This precision-engineered seal is suitable for use in automatic transmissions of vehicles such as the Chevrolet Avalanche, GMC Yukon XL 1500, and Dodge Ram 1500 Van, ensuring consistent performance under demanding conditions.

Compatible Vehicles and Applications

This transmission seal is compatible with a wide range of vehicles, including but not limited to:

• Buick models
• Cadillac Escalade and Escalade ESV
• Chevrolet Silverado 1500 and Avalanche 1500
• Dodge Ram 1500 Van
• GMC Sierra 1500 Classic and Yukon XL 2500
• Jeep Cherokee and Grand Cherokee

Common Issues Addressed by the SKF 15133 Seal

• Prevents automatic transmission fluid leaks
• Reduces risk of transmission overheating due to fluid loss
• Maintains proper hydraulic pressure within the transmission
• Minimizes contamination ingress to transmission internals
• Helps avoid premature transmission wear and failure

Installation Notes and Tips

• Ensure the transmission housing and shaft are clean and free of debris before installation
• Lubricate the sealing surface lightly with transmission fluid to ease installation
• Use proper tools to avoid damaging the seal during installation
• Verify correct orientation of the seal to maintain sealing integrity
• Consult vehicle-specific service manuals for torque specifications and procedures

Quality Assurance and Warranty Information

SKF transmission seals are manufactured to meet stringent quality standards, ensuring reliable performance and durability. The 15133 seal undergoes rigorous testing to comply with OEM requirements. While specific warranty terms may vary, SKF products typically include coverage against manufacturing defects to provide confidence in your purchase.