The Humbaur 35000013 pump lever is an original equipment manufacturer (OEM) part designed for Humbaur HUT and HFK series trailers. This essential component facilitates the manual operation of the hydraulic pump, crucial for lifting and lowering trailer beds. Constructed from durable materials, it ensures a secure grip and long-lasting performance in demanding agricultural and construction environments. This genuine Humbaur part guarantees compatibility and maintains the integrity of your trailer's hydraulic system.