Advance T-Case - Seal

Advance T-Case - Seal

This is a replacement transfer case output seal for Terex Advance and Oshkosh front discharge concrete mixers equipped with a Fabco TC-170 series transfer case. The seal prevents gear oil from leaking out of the transfer case where the front or rear output shafts exit the housing. It is a critical maintenance component for preventing fluid loss, which can lead to transfer case damage and failure of the all-wheel-drive system. This seal is made from oil-resistant elastomer with a metal reinforcement case for a secure press-fit installation.

Key Features

• Direct replacement for the transfer case output shaft seal
• Prevents gear oil leaks and protects internal components
• Shaft Size: 2.750 inches
• Outside Diameter: 3.500 inches
• Width: 0.375 inches
• Features an elastomer sealing element with a corrosion-resistant metal case

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits Terex Advance and Oshkosh front discharge mixers that utilize a Fabco TC-170 series transfer case. This seal is used for both the front and rear output shafts.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.