Type D Oil Seal

About this product

The Type D Oil Seal (#90316-40004), a crucial Toyota Autoparts component, plays a primary role in the Drive-Chassis Transfer Case & Extension Housing system and the Drive-Chassis Transfer Oil Pump system. It is responsible for preventing oil leaks and maintaining optimal lubrication. The oil seal works by creating a tight barrier between moving and stationary components, thus preventing oil spillage while the systems are in operation. Over time, the oil seal may deteriorate, leading to oil leakage and inadequate lubrication. This can result in decreased performance and potentially severe engine damage. Therefore, periodic replacement of this part is essential for the long-term health of your vehicle. Genuine Toyota parts, like the Type D Oil Seal (#90316-40004), are recommended for their compatibility with your vehicle and are covered by Toyota's genuine parts warranty. This integral component greatly contributes to the overall system's operation and efficiency. It ensures a smooth and safe drive by maintaining the right lubrication levels in some of the vehicle's most critical systems.
Brand Toyota Genuine
Previous Version(s) 90316-40002
Part Number 90316-40004

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