The Case IH CA3137656R11 is a genuine OEM coupling bolt engineered for reliable performance across a wide range of Case IH agricultural and construction equipment. This essential component ensures secure connections within machinery systems. Confirmed fitment includes numerous Case IH tractors, combines, cotton pickers, forage harvesters, windrowers, sprayers, tillage equipment, loader backhoes, trenchers, skid steer loaders, compact track loaders, wheel loaders, dozers, excavators, and telehandlers, providing broad compatibility and dependable operation.