Speedometer Driven Hole Cover Sub-Assembly

About this product

The Speedometer Driven Hole Cover Sub-Assembly (#33403-35220), a vital Drive-Chassis part, plays a key role in the Extension Housing (Automatic Transmission) system of your Toyota vehicle. This component effectively covers the hole where the speedometer cable enters the transmission housing, preventing dirt, debris, and moisture from entering and potentially damaging the transmission. Genuine Toyota parts, like this sub-assembly, are designed to perfectly fit your vehicle and are backed by Toyota's genuine parts warranty. If this part becomes old, clogged or non-functional, it may lead to transmission failure or inaccurate speedometer readings, creating serious safety concerns. Regular inspection and replacement of the Speedometer Driven Hole Cover Sub-Assembly (#33403-35220) is therefore crucial. By protecting the transmission system, this part significantly contributes to the overall efficiency and safety of your vehicle.