SKF 18024 Differential Pinion Seal - Rear

SKF 18024 Differential Pinion Seal for Ford and Lincoln Rear Axles

SKF 18024 is a rear differential pinion seal built for Ford and Lincoln driveline applications that use 9.75-inch, 10.25-inch, or 10.5-inch ring gear setups. With a nitrile sealing surface and precise dimensions, it is designed to help maintain proper lubricant retention at the pinion area while keeping road contaminants out.

• Nitrile sealing surface for dependable sealing performance
• Outside diameter: 3.096 in.; shaft diameter: 1.813 in.; width: 0.469 in.
• Direct-fit differential pinion seal for rear axle service
• Designed for Ford F-150, F-250, F-350, Expedition, Transit, and Lincoln Navigator applications
• SKF-engineered seal construction based on long-running OE sealing expertise

Detailed Product Overview

SKF 18024 is a differential pinion seal used at the rear axle pinion to help preserve gear oil inside the differential housing. SKF has a long history in seal design and manufacturing, and this part reflects that focus with premium materials and application-specific dimensions. It is a practical replacement for rear axle service on vehicles such as the Ford F-150, Ford Expedition, and Lincoln Navigator, including multiple model years with 9.75-inch and 10.5-inch ring gear configurations.

This part cross-references 1L3Z4676A and 145818024 for the same application. The SKF 18024 part number is also useful when searching for a rear differential pinion seal for Ford truck and SUV driveline repairs.

Common Problems This Seal Can Address

• Gear oil seepage at the rear pinion area
• Contamination entering the differential housing
• Wet or oily residue around the pinion yoke
• Seal wear from age, heat, and driveline movement
• Service replacement during differential maintenance

Installation Notes and Tips

Inspect the pinion yoke and sealing surface before installation, since grooves or corrosion can shorten seal life. Clean the housing bore thoroughly and verify the axle configuration, ring gear size, and rear application before ordering. For Ford F-150, Ford Expedition, and Lincoln Navigator rear axle service, confirm the exact year and axle notes listed in the fitment data to ensure the correct seal is selected.

Quality Assurance

SKF designs and manufactures seals to specific application requirements using premium materials and controlled production standards. The brand’s sealing expertise dates back to the first integrated shaft seal in 1928, and SKF seals have been used in automotive service for decades to help keep lubricants in and contaminants out.

• Fits 2024 Ford Expedition, rear
• Fits 2007-2019 Ford Expedition, rear
• Fits 2024 Ford Transit-150, rear
• Fits 2024 Ford Transit-250, rear
• Fits 2024 Ford Transit-350, rear
• Fits 2024 Ford Transit-350 HD, rear
• Fits 2000-2024 Lincoln Navigator, rear, 9.75" ring gear
• Fits 2015-2016 Ford Mustang, rear, 3.15, 3.31 & 3.55 rear axle ratios
• Fits 2015-2016 Ford Mustang, rear, 3.73 rear axle ratio
• Fits 2012-2014 Ford F-150, rear, w/ 9.75" ring gear
• Fits 1999-2010 Ford F-150, rear, 9.75" ring gear
• Fits 2010 Ford F-250 Super Duty, rear, differential pinion seal for 10.5" ring gear
• Fits 1999-2007 Ford F-250 Super Duty, rear, differential pinion seal for 10.5" ring gear
• Fits 1999-2010 Ford F-350 Super Duty, rear, differential pinion seal for 10.5" ring gear
• Fits 2006-2008 Lincoln Mark LT, rear, 9.75" ring gear
• Fits 2000-2005 Ford Excursion, rear, w/ 10.50" ring gear
• Fits 1997-2006 Ford Expedition, rear, w/ 9.75" ring gear
• Fits 2003-2005 Ford E-150, rear, w/710D, PM710D & 710E axles w/9.75" ring gear & semi-floating axle
• Fits 1999-2002 Ford E-150 Econoline, rear, w/710D, PM710D & 710E axles w/9.75" ring gear & semi-floating axle
• Fits 1985-1999 Ford F-250, rear, 10.25" ring gear
• Fits 1985-1997 Ford F-350, rear, 10.25" ring gear