The John Deere Curved Washer (Part Number T166237) is engineered to provide flexible yet sturdy support in bolted assemblies. Its curved profile helps evenly distribute load pressure and maintain tight connections, even in high-vibration environments. This washer is especially useful for applications where a standard flat washer might not offer sufficient tension or shock absorption. Ideal for agricultural and construction machinery, the T166237 curved washer enhances stability and helps prevent loosening over time, reducing the need for frequent maintenance. Its quality construction ensures long-term reliability under demanding working conditions.








