National 1994 Wheel Seal - Rear Outer

Overview of National 1994 Wheel Seal for Ford, Isuzu, Mazda

The National 1994 wheel seal is engineered to provide reliable sealing performance for driveline components in select Ford, Isuzu, and Mazda vehicles. Designed with precision dimensions and durable nitrile material, this oil seal helps maintain axle integrity and prevent fluid leaks.

• Inside diameter: 1.890 inches (48.000 mm)
• Outside diameter: 2.767 inches (70.280 mm)
• Housing bore: 2.756 inches (70.000 mm)
• Width: 0.394 inches (10.000 mm)
• Material: Nitrile rubber for resistance to oil and wear
• Series: 1000, Type: 32 wheel seal

Technical Details and Specifications

The National 1994 wheel seal is constructed from nitrile, a synthetic rubber known for its excellent resistance to petroleum-based oils and greases, making it suitable for automotive driveline applications. The seal features an inside diameter of 1.890 inches (48 mm) to fit shafts precisely, while the outside diameter measures 2.767 inches (70.28 mm) to fit securely within the housing bore of 2.756 inches (70 mm). With a width of 0.394 inches (10 mm), this oil seal is designed to maintain a tight seal under typical operating conditions.

Compatible Vehicles and Applications

This wheel seal is compatible with various models from Ford, Isuzu, and Mazda, including:

• Ford B2000, B2200, B2600
• Isuzu Pickup, Trooper
• Mazda B2000, B2200, B2600, Courier

It is specifically designed to replace worn or damaged seals in the driveline and axle assemblies of these vehicles, ensuring proper sealing and preventing contamination or fluid leakage.

Common Issues Addressed by National 1994 Wheel Seal

• Prevents oil leaks from axle shafts
• Protects driveline components from dirt and debris
• Reduces wear caused by contamination
• Maintains proper lubrication within axle housing
• Helps avoid costly driveline repairs due to seal failure

Installation Notes and Tips

When installing the National 1994 wheel seal, ensure the following for optimal performance:

• Clean the housing bore and shaft thoroughly before installation
• Inspect the shaft for wear or damage that could affect sealing
• Use appropriate tools to press the seal evenly into the housing bore
• Apply a light coating of compatible lubricant on the seal lip before installation
• Verify correct orientation of the seal to prevent leaks

Quality Assurance and Warranty

Manufactured by National, a recognized brand in automotive sealing solutions, the 1994 wheel seal meets industry standards for durability and performance. The nitrile material and precise dimensions ensure consistent sealing under normal operating conditions. Warranty coverage details should be confirmed with the original equipment manufacturer or distributor.