3966179
Woodruff Key
Volvo

This precision-engineered Woodruff key plays a vital role in securing rotating components within the engine assembly. Its unique semi-circular shape ensures a tight fit between the crankshaft and attached gears or pulleys, preventing slippage during operation. The material selection and manufacturing process guarantee durability under high torque and thermal stress, making it essential for maintaining proper timing and synchronization of engine parts. Proper installation of this component ensures smooth power transfer and reduces the risk of mechanical failure. Its design allows for easy alignment and removal, facilitating maintenance and repairs. Source One Parts Center offers this high-quality part to ensure your engine's reliability and performance remain uncompromised, especially in demanding heavy-duty applications.