25156695
Transmission Vent Hose
Mack

This vent hose for the transmission system plays a vital role in pressure regulation and vapor release. Its flexible design allows it to be routed easily within the engine bay, ensuring a sealed and vented environment for the transmission. Proper venting prevents pressure buildup, which can lead to leaks or damage, and helps maintain fluid quality. Constructed from heat and chemical-resistant materials, this hose endures the demanding conditions of heavy-duty operation. Correct installation ensures the longevity of your transmission and reduces the likelihood of costly repairs. Source One Parts Center provides this essential component to support your vehicle’s transmission health and performance.