SKF 7473 Steering Gear Worm Shaft Seal

SKF 7473 Steering Gear Worm Shaft Seal

The SKF 7473 is a steering gear worm shaft seal built for Ford, Dodge, and Toyota applications that use a 0.750-inch shaft diameter. It is made with a nitrile sealing surface and precise dimensions to help maintain steering gear integrity in high-mileage service.

Key Features

• Part number 7473 steering gear worm shaft seal
• 0.750-inch shaft diameter for confirmed applications
• 1.264-inch outside diameter and 0.250-inch width
• Nitrile sealing surface for steering gear sealing service
• Direct fit for many Ford F-150, F-250, F-350, Ranger, and E-Series applications

Detailed Description

SKF 7473 is a steering gear worm shaft seal engineered to help retain lubricant inside the steering gear while keeping dirt and other contaminants out. SKF has a long history in seal design, and this seal reflects that experience with application-specific dimensions and premium sealing materials. For buyers searching for a steering gear worm shaft seal for Ford F-150, Ford Ranger, or Toyota Pickup steering systems, part number 7473 provides a precise service replacement option.

This part cross-references 464853 and 14587473 for the same application. It is also listed for multiple classic and light-duty truck platforms, including Ford and Toyota models that require a standard steering gear seal with a 0.750-inch shaft diameter.

What It Helps Address

• Steering gear lubricant seepage at the worm shaft
• Contamination entering the steering gear housing
• Wear-related sealing loss in older steering systems
• Service replacement needs on Ford truck and van steering gears
• Seal replacement during steering gear rebuilds

Installation Notes and Tips

• Verify shaft diameter, outside diameter, and width before installation.
• Inspect the worm shaft and sealing surface for scoring or corrosion.
• Clean the steering gear housing thoroughly before installing the new seal.
• Use proper seal installation tools to avoid damaging the nitrile sealing lip.
• Confirm the vehicle application against the listed fitment before ordering.

Quality Assurance

SKF designs and manufactures seals to specific application requirements using premium materials and controlled production standards. The brand’s seal engineering heritage dates back to the first integrated shaft seal, and SKF 7473 follows that focus on long service life and dependable sealing performance.

Compatible Vehicles

• Fits 1984-2001 Ford F-150, N/A, Std.
• Fits 1999-2000 Ford F-250 Super Duty, N/A, Std.
• Fits 1984-1999 Ford F-250, N/A, Std.
• Fits 1984-1995 Ford F-350, N/A, Std.
• Fits 1986-1993 Ford Aerostar, N/A, Std.
• Fits 1984-1993 Ford E-150 Econoline, N/A, Std.
• Fits 1984-1993 Ford E-150 Econoline Club Wagon, N/A, Std.
• Fits 1984-1993 Ford E-250 Econoline, N/A, Std.
• Fits 1984-1993 Ford E-350 Econoline, N/A, Std.
• Fits 1984-1993 Ford E-350 Econoline Club Wagon, N/A, Std.
• Fits 1991-1993 Ford Explorer, N/A, Std.
• Fits 1983-1993 Ford Ranger, N/A, Std.
• Fits 1984-1991 Ford E-250 Econoline Club Wagon, N/A, Std.
• Fits 1984-1990 Ford Bronco II, N/A, Std.
• Fits 1978-1983 Dodge Challenger, N/A, Std.
• Fits 1971-1983 Dodge Colt, N/A, Std.
• Fits 1983 Ford E-100 Econoline, N/A, Std.; From 3/83
• Fits 1983 Ford E-100 Econoline Club Wagon, N/A, Std.; From 3/83
• Fits 1983 Ford E-150 Econoline, N/A, Std.; From 3/83
• Fits 1983 Ford E-150 Econoline Club Wagon, N/A, Std.; From 3/83
• Fits 1983 Ford E-250 Econoline, N/A, Std.; From 3/83
• Fits 1983 Ford E-250 Econoline Club Wagon, N/A, Std.; From 3/83
• Fits 1983 Ford E-350 Econoline, N/A, Std.; From 3/83
• Fits 1983 Ford E-350 Econoline Club Wagon, N/A, Std.; From 3/83
• Fits 1983 Ford F-100, N/A, Std.; From 3/83
• Fits 1983 Ford F-150, N/A, Std.; From 3/83
• Fits 1983 Ford F-250, N/A, Std.; From 3/83
• Fits 1983 Ford F-350, N/A, Std.; From 3/83
• Fits 1975-1983 Toyota Pickup, N/A, Std.
• Fits 1975-1981 Toyota Celica, N/A, Std.
• Fits 1975-1981 Toyota Corona, N/A, Std.