Transmission Case Cover Plug Gasket

About this product

The Transmission Case Cover Plug Gasket (#90430-18012), a crucial component in the Engine-Fuel Engine Oil Cooler and Engine-Fuel Engine Oil Pump systems, plays a pivotal role in maintaining system integrity. This part effectively seals the oil transmission case, preventing oil leaks and ensuring that the systems function smoothly. Genuine Toyota parts, such as this gasket, are highly compatible with your vehicle and are supported by Toyota's genuine parts warranty. Over time, this gasket may wear down or become clogged, necessitating its replacement. A worn-out or non-functional gasket can cause oil leaks, leading to reduced lubrication, potential damage to other components, increased vehicle wear, and even potential engine failure. By maintaining the effective operation of the transmission case, this gasket contributes to the overall efficiency, performance, and safety of your vehicle.