Plug-Timing Hole

The Plug-Timing Hole (#SU003-07979), an essential component in the Engine-Fuel part category and a part of the Cylinder Block system, assists in the crucial task of engine timing. Its primary role is to provide an access point to view and adjust the engine's timing marks. In operation, its function is linked closely with the timing belt or chain, camshaft, and crankshaft. When a genuine Plug-Timing Hole (#SU003-07979) from Toyota Autoparts is used, it assures compatibility with your vehicle, and is backed by Toyota's genuine parts warranty. It's important to periodically replace this part. An old or non-functional Plug-Timing Hole (#SU003-07979) may obstruct visibility of timing marks, leading to mis-timing, which can cause engine damage or reduce efficiency. In conclusion, a well-functioning Plug-Timing Hole (#SU003-07979) contributes significantly to maintaining precise engine timing, thereby enhancing the system's overall efficiency and safety.