National 3195 Wheel Seal - Rear

National 3195 Wheel Seal Overview

The National 3195 wheel seal is engineered for reliable driveline sealing in select Ford, Lincoln, and Mercury vehicles. Designed with nitrile material, this oil seal ensures effective protection against leaks and contamination for models like the Ford F-150 and Lincoln Continental.

• Inside diameter: 1.875 inches (47.63 mm)
• Outside diameter: 3.146 inches (79.91 mm)
• Width: 0.930 inches (23.62 mm)
• Material: Durable nitrile for oil resistance
• Series: 3000, Type 59 oil seal
• Housing bore: 3.150 inches (80.01 mm) expanded outside diameter

Detailed Product Description

The National 3195 wheel seal is part of the 3000 series, designed specifically to maintain a secure seal around the axle shaft with an inside diameter of 1.875 inches and an outside diameter of 3.146 inches. Constructed from nitrile, this oil seal offers resistance to heat, oil, and wear, making it suitable for driveline applications in vehicles such as the Ford Bronco, Mercury Cougar, and Lincoln Grand Marquis. The expanded outside diameter and precise housing bore dimensions ensure a tight fit within the axle housing, preventing oil leaks and protecting internal components from dirt and moisture.

Compatible Vehicles and Applications

This wheel seal is compatible with a range of Ford, Lincoln, and Mercury models, including:

• Ford F-100, F-150, Bronco, E-100 and E-150 Econoline series
• Lincoln Continental, Grand Marquis, and Town Car
• Mercury Cougar, Colony Park, Marquis, Montego, and Thunderbird

Common Issues Addressed by National 3195 Wheel Seal

• Prevents axle oil leaks that can cause driveline damage
• Protects bearings and axle components from dirt and moisture
• Reduces risk of premature wear due to contamination
• Maintains proper lubrication within the axle assembly
• Helps avoid costly repairs related to seal failure

Installation Notes and Tips

• Ensure the axle shaft and housing bore are clean and free of debris before installation
• Use appropriate tools to press the seal evenly into the housing bore without distortion
• Verify the seal lip is properly seated against the shaft to prevent leaks
• Check for correct orientation of the seal during installation
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

National wheel seals are manufactured to meet OEM specifications for fit and function. The 3195 oil seal is made from high-quality nitrile material to provide durability and resistance to oil and heat. While specific warranty details may vary, National products typically come with a limited warranty against defects in material and workmanship, ensuring reliable performance in compatible Ford, Lincoln, and Mercury vehicles.