Oshkosh Tca Piston Oring

Oshkosh Tca Piston Oring

This is a replacement piston O-ring for the transfer case air lock chamber on Oshkosh front discharge mixers. The transfer case directs power from the engine, and the air lock chamber is part of the mechanism that engages or disengages components within it. This O-ring is a critical sealing component that ensures proper air pressure is maintained for the piston to function correctly. It is a necessary replacement part during transfer case rebuilds, maintenance, or when troubleshooting air leaks in the system.

Key Features

• Direct replacement for Oshkosh part number 3283675
• Designed for the T-Case air lock chamber piston
• Ensures a proper seal for air-actuated components

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits the transfer case on Oshkosh S-Series front discharge mixer trucks.

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.