SKF 12371 Steering Gear Pitman Shaft Seal - Inner

Reliable Pitman Arm Shaft Seal for Power Steering Systems

The SKF Pitman Arm Shaft Seal - Inner - Power Steering (Part Number 12371) is engineered to maintain optimal sealing performance in your vehicle's steering gear. Designed for a wide range of makes including Buick, Chevrolet, Ford, and Jeep, this seal helps prevent fluid leaks and ensures smooth steering operation.

• Width: 0.313 inches for precise fitment
• Outside Diameter: 1.759 inches to match OEM specifications
• Shaft Diameter: 1.250 inches for accurate sealing surface contact
• Sealing Surface Type: Durable nitrile material for resistance to wear and fluid exposure
• Compatible with multiple vehicle models such as Chevrolet Blazer, Ford Bronco, Jeep Wrangler, and more

About the SKF Pitman Arm Shaft Seal - Inner - Power Steering Line

The Pitman Arm Shaft Seal - Inner - Power Steering product line by SKF focuses on delivering reliable sealing solutions specifically for the inner shaft of the steering gear pitman arm. This line is designed to meet the demanding requirements of power steering systems by using nitrile sealing surfaces that resist degradation from hydraulic fluids and environmental factors. Part number 12371 is a precise replacement part that aligns with OEM dimensions to ensure proper fit and function.

Product Details and Specifications

This steering gear pitman shaft seal features a 0.313-inch width and an outside diameter of 1.759 inches, making it suitable for a variety of steering gear assemblies. The 1.250-inch shaft diameter ensures a tight seal around the pitman arm shaft, preventing power steering fluid leaks that can lead to steering performance issues. The nitrile sealing surface is selected for its durability and compatibility with power steering fluids, providing long-lasting service life under normal operating conditions.

Common Applications and Problem Solving

• Prevents power steering fluid leaks from the pitman arm shaft area
• Reduces contamination ingress into the steering gear assembly
• Maintains hydraulic pressure for consistent steering response
• Eliminates steering noise caused by fluid loss or seal failure
• Compatible with vehicles such as Buick Century, Cadillac DeVille, Chevrolet Camaro, Ford Mustang, and Jeep Cherokee

Installation Notes and Tips

When installing the SKF Pitman Arm Shaft Seal 12371, ensure the sealing surface and shaft are clean and free of debris. Lubricate the nitrile seal lightly with power steering fluid to ease installation and prevent damage. Use appropriate tools to press the seal evenly into the steering gear housing without distortion. Verify fitment compatibility with your specific vehicle make and model before installation.

Quality Assurance and Warranty

SKF manufactures the Pitman Arm Shaft Seal - Inner - Power Steering line to meet stringent quality standards. The nitrile material and precise dimensions ensure reliable sealing performance. While specific warranty details are not provided, SKF products typically adhere to industry quality controls to support durability and function in automotive steering systems.