Support 3813690 is a structural component used on selected Hiab loader cranes to provide mounting or reinforcement within the crane assembly. Structural supports form part of the crane framework and are designed to hold, position or stabilise associated components. Using the correct support ensures proper alignment and secure installation of the connected parts. If a support component becomes damaged, bent or excessively worn it should be replaced to maintain the structural integrity and safe operation of the crane. Compatibility Part number 3813690 is fitted to selected Hiab loader cranes. Compatibility depends on the crane model and serial number. If you are unsure whether this part is correct for your crane, contact us with the crane serial number and we will confirm suitability before you order. Only commonly used Hiab crane parts are listed on our website. We can supply any Hiab parts required. If you cannot find the part you need, contact us with your crane serial number and details of the required part and we will help identify the correct item. Call: 01937 349222Email: [email protected]