Transmission Breather Sub-Assembly

About this product

The Transmission Breather Sub-Assembly (#33019-35020) is a crucial part in the Drive-Chassis of the Clutch Housing & Transmission Case (Mtm) system of Toyota vehicles. It plays a significant role by allowing the transmission to breathe while working, helping to keep the system's temperature in check and operating smoothly. Components within it help release pressure and heat from within the transmission. However, due to the nature of its job, it may get clogged over time, impairing its ability to perform efficiently. If it becomes old or non-functional, heat and pressure build-up could lead to transmission damages, resulting in costly repairs. Installing a genuine Toyota Transmission Breather Sub-Assembly (#33019-35020) ensures compatibility and is supported by Toyota's genuine parts warranty. Regular replacement of this part contributes greatly to the overall efficiency and safety of your vehicle's transmission system.