FAG SS6677 Drive Axle Shaft Seal - Front Left

Reliable Drive Axle Shaft Seal for Jeep Commander and Grand Cherokee

The FAG SS6677 drive axle shaft seal is engineered to provide durable sealing performance for Jeep Commander and Grand Cherokee models. Designed with precision dimensions and high-quality materials, this seal helps maintain drivetrain integrity by preventing contaminants from entering the axle assembly.

• Seal outside diameter: 3.276 inches (83.21 mm)
• Seal width: 0.404 inches (10.26 mm)
• Shaft diameter compatibility: 1.693 inches (43 mm)
• Durable Viton material dust lip for enhanced resistance to heat and chemicals
• FRSA construction with rubber, spring, and auxiliary lip for reliable sealing

Technical Details and Construction

The FAG SS6677 drive axle shaft seal features a FRSA (FAG Rubber Spring Auxiliary lip) design, combining a rubber sealing element with a spring and an auxiliary lip to ensure a tight fit around the axle shaft. The seal’s Viton dust lip material offers superior resistance to heat, oil, and environmental contaminants, making it suitable for demanding automotive applications. With an outside diameter of 3.276 inches (83.21 mm) and a width of 0.404 inches (10.26 mm), this seal fits axle shafts with a diameter of 1.693 inches (43 mm), matching the specifications required for select Jeep models.

Compatible Vehicles and Applications

This drive axle shaft seal is specifically compatible with Jeep Commander and Jeep Grand Cherokee vehicles. It is designed to maintain the integrity of the driveline by preventing oil leaks and blocking dirt, water, and debris from entering the axle housing. The SS6677 seal is ideal for addressing common issues such as:

• Oil leaks around the drive axle shaft
• Contaminant ingress causing premature axle wear
• Noise or vibration due to seal failure
• Reduced drivetrain efficiency from lubricant loss

Installation Notes and Tips

When installing the FAG SS6677 drive axle shaft seal, ensure the axle shaft and housing surfaces are clean and free of debris. Proper alignment during installation is critical to avoid damaging the seal lips. Use appropriate tools to press the seal evenly into place without distortion. Verify the seal’s fit on the 1.693-inch (43 mm) shaft diameter to ensure optimal sealing performance.

Quality Assurance and Warranty

FAG manufactures the SS6677 drive axle shaft seal to meet stringent quality standards, ensuring reliable performance in automotive driveline applications. The use of Viton material and FRSA construction reflects FAG’s commitment to durability and resistance to harsh operating conditions. Warranty details are subject to FAG’s standard terms and conditions.