Advance Tag Axle Airspring

Advance Tag Axle Airspring

This is a replacement air spring for the tag axle suspension system on Terex Advance front discharge mixers. The tag axle is a non-powered, liftable axle used to increase the legal load capacity of the truck. This air spring inflates to lower the axle for carrying heavy loads and deflates to raise it, which reduces tire wear and improves maneuverability when the mixer is empty or lightly loaded. This part is a crucial replacement for a failed or leaking original air spring, restoring the functionality of the lift axle system and ensuring proper weight distribution.

Key Features

• Reversible sleeve design for durability and consistent performance
• Reduces maintenance on other vehicle components by providing a cushioned ride
• Allows for load equalization between axles
• Designed as a direct replacement for the original equipment part
• Features a top plate with 2 mounting studs and an integrated bottom mounting bracket

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits the liftable tag axle suspension on Terex Advance front discharge mixers. While this specific air spring cross-references to parts used on Freightliner and other heavy-duty trucks, its bracket configuration is specific to its application on the concrete mixer.

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.