Woodruff Key

About this product

The Woodruff Key (#9028003005), an essential component in Toyota's Electrical/Overdrive & Electronic Controlled Transmission and Drive-Chassis/Planetary Gear, Reverse Piston & Counter Gear (Atm) systems, plays a crucial role in coupling the engine output to these transmission systems. This semicircular shaped part, installed in a slot on the shaft, provides secure and precise alignment of the gears and other components. When this key wears out, breaks, or becomes non-functional, it can cause a substantial disruption in power transmission, leading to inefficiencies and potential damage to the entire system. Therefore, periodic replacement with genuine parts is advisable. Genuine Toyota parts offer compatibility with the vehicle and are supported by Toyota's genuine parts warranty. The Woodruff Key (#9028003005) is vital for maintaining the efficiency and safety of the transmission systems in Toyota vehicles. Its proper maintenance and replacement ensure smooth vehicle operation.