Advance Hydraulic Reservoir Breather

Advance Hydraulic Reservoir Breather

This hydraulic reservoir breather is a direct replacement part for Terex Advance front discharge concrete mixers. Its primary function is to filter air entering the hydraulic reservoir as fluid levels fluctuate, preventing airborne contaminants like dust and moisture from compromising the hydraulic fluid. Replacing a clogged or faulty breather is critical for maintaining hydraulic system integrity, preventing component wear, and avoiding costly downtime. This breather ensures clean air exchange, protecting pumps, valves, and cylinders from damage.

Key Features

• Direct aftermarket replacement for Terex OEM part 37438
• Features a 1.25 inch National Pipe Thread (NPT) connection
• Designed for use on front discharge mixer hydraulic reservoirs
• Prevents airborne particle and moisture contamination

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits Terex Advance front discharge mixers that utilize a hydraulic reservoir with a 1.25 inch NPT breather port. It is a component of the chassis and hydraulic system.

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.