FAG SS2166 Power Steering Pump Shaft Seal

Overview of FAG Power Steering Pump Shaft Seal SS2166

The FAG Power Steering Pump Shaft Seal SS2166 is designed to provide reliable sealing performance for power steering systems. Engineered with silicone sealing material and a rubber spring seal type, this component is compatible with select Pontiac and Volvo models, including the Pontiac Optima and Volvo 940.

• Seal Type: Rubber with spring for secure fit
• Sealing Material: Durable silicone for enhanced resistance
• Bore Diameter: 1.416 inches (inner) and 35.966 mm (outer)
• Seal Outside Diameter: 1.42 inches and 36.068 mm
• Seal Width: 0.75 inches and 6.756 mm
• Part Number: SS2166
• Compatible with Pontiac Optima and Volvo 940 power steering pumps

Technical Details and Specifications

The SS2166 power steering pump shaft seal from FAG is constructed with a rubber spring seal type that ensures a tight and flexible fit around the pump shaft. The use of silicone as the sealing material offers excellent resistance to heat, oil, and wear, which is critical for maintaining the integrity of the power steering system. The bore diameters and seal outside diameters are precisely engineered to match the pump shaft dimensions of compatible vehicles, ensuring a proper seal and preventing fluid leaks. The dual measurement units reflect the seal’s compatibility with both metric and imperial specifications, supporting accurate installation.

Compatible Vehicles and Applications

This power steering pump shaft seal is specifically compatible with the Pontiac Optima and Volvo 940 models. It is designed to replace worn or damaged seals in the power steering pump assembly, helping to maintain hydraulic pressure and prevent fluid leakage. The part number SS2166 should be referenced when searching for replacement seals for these vehicles to ensure proper fitment and performance.

• Prevents power steering fluid leaks
• Maintains hydraulic pressure in the steering system
• Reduces risk of pump shaft damage due to contamination
• Helps avoid steering performance issues caused by seal failure
• Extends the service life of the power steering pump

Installation Notes and Tips

When installing the FAG SS2166 power steering pump shaft seal, ensure the pump shaft and housing are clean and free of debris. Proper lubrication of the seal with compatible power steering fluid can facilitate installation and reduce initial wear. Use appropriate tools to avoid damaging the seal during installation. Verify the seal dimensions against the original part to confirm compatibility before installation. Follow vehicle-specific service manual instructions for torque specifications and assembly procedures.

Quality Assurance and Warranty

FAG manufactures the SS2166 power steering pump shaft seal to meet industry standards for durability and performance. The use of silicone sealing material and a rubber spring design contributes to long-lasting reliability under typical operating conditions. While specific warranty details are not provided, FAG products generally adhere to strict quality control processes to ensure consistent product integrity.