SKF 19751A Transfer Case Output Shaft Seal - Rear

SKF 19751A Transfer Case Output Shaft Seal

SKF 19751A is a transfer case output shaft seal built around a 1.929 shaft diameter and HMSA96 seal design. It helps maintain proper sealing at the rear output of the transfer case, where lubricant retention and contamination control are critical for driveline performance.

Compatible with select Jeep Wrangler, Jeep Liberty, and Jeep TJ applications, this SKF transfer case seal is a direct-fit service part for rear output sealing needs. The SKF 19751A is engineered with premium sealing materials and precise dimensions for the application.

Key Features

• Transfer case output shaft seal for rear output sealing service
• HMSA96 seal type for controlled sealing performance
• 1.929 shaft diameter for application-specific fitment
• 0.445 width for proper sealing depth
• SKF engineering and manufacturing standards for long service life
• Cross-reference: Mopar 5013019AA

Application Details

Fits 2003-2017 Jeep Wrangler, rear, New Process 241. Fits 2008-2012 Jeep Liberty, rear, MP3022 Selec-Trac Transfer Case. Fits 2008-2012 Jeep Liberty, rear, MP1522 Command-Trac Transfer Case. Fits 2003-2006 Jeep TJ, rear, New Process 241. This part number, 19751A, is also used in transfer case sealing service for these Jeep driveline applications.

What It Helps Address

• Transfer case fluid seepage at the rear output shaft
• Contamination entering the transfer case through a worn seal
• Lubricant loss that can affect transfer case operation
• Seal wear from age, heat, and driveline movement
• Service replacement for Jeep Wrangler, Liberty, and TJ rear output sealing

Installation Notes and Tips

Inspect the output shaft surface, seal bore, and surrounding components before installation. Clean the sealing area thoroughly and verify the shaft diameter and transfer case type match the listed application. Proper seating and alignment are important to prevent premature leakage after service.

Quality Assurance

SKF has a long history in seal design and manufacturing, with a focus on precise construction and premium materials for demanding automotive environments. The 19751A is produced to SKF quality standards for dependable sealing performance in transfer case service.