SKF 21213 Automatic Transmission Seal - Front or Rear

Reliable Automatic Transmission Seal for Dodge and Ford Vehicles

The SKF 21213 automatic transmission seal is engineered to provide dependable sealing performance for select Dodge and Ford models. Designed with precision dimensions and a nitrile sealing surface, this seal helps maintain transmission integrity and prevent fluid leaks.

• Width: 0.500 inches for optimal fit
• Outside Diameter: 3.066 inches ensuring proper housing compatibility
• Shaft Diameter: 2.125 inches for accurate shaft sealing
• Sealing Surface Type: Durable nitrile material for resistance to transmission fluids
• Compatible with multiple Dodge and Ford truck and van models

Detailed Product Description

The SKF 21213 automatic transmission seal is designed to meet the specific sealing requirements of transmissions in Dodge Dakota, Ramcharger, and Ford Econoline vans (E-100, E-150, Club Wagon variants), as well as Ford F-Series trucks including F-100, F-150, F-250, F-350, and W-Series trucks (W150, W200, W250, W300, W350). The seal’s 0.500-inch width and 3.066-inch outside diameter ensure a secure fit within the transmission housing, while the 2.125-inch shaft diameter provides a tight seal around the rotating shaft. The nitrile sealing surface offers resistance to heat, oil, and wear, which is critical for maintaining transmission fluid containment and preventing contamination.

Common Applications and Issues Addressed

• Prevents automatic transmission fluid leaks in Dodge Dakota and Ford Econoline models
• Reduces risk of transmission contamination from dirt and debris
• Helps maintain proper hydraulic pressure within the transmission system
• Addresses wear-related seal failures in older Ford F-Series trucks
• Supports reliable transmission operation in Ramcharger and W-Series trucks

Installation Notes and Tips

• Ensure the transmission housing and shaft are clean and free of debris before installation
• Lubricate the nitrile sealing surface lightly with transmission fluid to ease installation
• Use appropriate tools to avoid damaging the seal during insertion
• Verify correct orientation of the seal to prevent leaks
• Inspect the shaft for wear or damage that could affect seal performance

Quality Assurance and Warranty

SKF is a recognized manufacturer of automotive sealing solutions, known for precision engineering and material quality. The 21213 automatic transmission seal is manufactured to meet OEM specifications for fit and function. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects. For exact warranty terms, consult the product documentation or SKF directly.