USA Standard Gear Transfer Case Input Seal Gaskets & Seals

USA Standard Gear transfer case input seals, also sold as transfer case input shaft seals or T-case input seals, keep fluid inside the transfer case where the input shaft enters the housing. They also help keep dirt and moisture out. A fresh seal helps prevent leaks that can lead to low lubricant levels and premature wear of internal components.

Key Features:

• Designed as a direct-replacement input shaft seal for 4WD transfer case repair and maintenance
• Suited to full top-to-bottom transfer case overhauls and rebuilds
• Available for a range of transfer case models, so you can match the seal to your specific unit
• Backed by USA Standard Gear, which offers a large inventory of OEM and aftermarket transfer case component parts

Replacing the input seal during a transfer case service or rebuild is a low-cost way to protect the drivetrain from fluid loss. Choose the variant that matches your transfer case model.