SKF 14891 Differential Pinion Seal - Front or Rear

SKF Differential Pinion Seal for Toyota and Lexus

SKF 14891 is a differential pinion seal built for front and rear driveline sealing applications on select Toyota and Lexus vehicles. It uses a polyacrylate sealing surface and precise dimensions to help maintain lubricant retention at the pinion area while keeping road contaminants out.

Fits 1990-2007 Toyota Land Cruiser, front and rear applications, plus select Toyota Tacoma, Tundra, 4Runner, Sequoia, T100, Pickup, and Lexus LX470 driveline configurations.

Key Features

• Part number: 14891
• Polyacrylate sealing surface type
• Outside diameter: 2.919 in.
• Shaft diameter: 1.496 in.
• Width: 0.433 in.
• Designed for differential pinion sealing in driveline and axle service
• Cross-reference: 9031138049

Detailed Description

This SKF differential pinion seal is engineered for Toyota and Lexus front and rear differential applications where a precise seal is needed at the pinion shaft. The seal dimensions and polyacrylate sealing surface support consistent contact at the sealing interface, helping retain gear oil and reduce contamination at the differential housing. SKF has a long history in seal design and manufacturing, and this part reflects that focus on application-specific fit and material selection.

Compatible With 2001-2007 Toyota Sequoia, front; 2000-2006 Toyota Tundra, front; 1995-2004 Toyota Tacoma, front; 1996-2002 Toyota 4Runner, front; 1999-2002 Toyota Land Cruiser, rear; 1998-2001 Lexus LX470, rear; 1990-2001 Toyota Land Cruiser, front; 1998-2000 Lexus LX470, front; 1995-1998 Toyota T100, front; and 1995 Toyota Pickup, front. Some listings note automatic transmission differential bearing applications with a 7.50 in. ring gear, and the Toyota Land Cruiser front fitment also includes 8.875 in. ring gear notes.

Common Problems This Seal Can Address

• Gear oil leaking from the differential pinion area
• Contamination entering the pinion seal interface
• Wet housing or residue around the differential nose
• Noise or wear concerns caused by low lubricant level
• Seal replacement during differential service on Toyota and Lexus driveline systems

Installation Notes and Tips

Inspect the pinion yoke, shaft surface, and housing bore before installation. Clean the sealing area thoroughly and verify the replacement seal matches the application by year, make, model, and front or rear position. For best results, confirm ring gear and drivetrain notes listed for your vehicle before ordering SKF 14891.

Quality Assurance

SKF manufactures seals to specific application requirements using premium materials and controlled production standards. The brand’s seal engineering background and long-running OE-style sealing expertise support dependable fit and service life in driveline applications.