Industrial CT-2435806 Hydraulic Cylinder Replacement Kit

CT-2435806 is a Caterpillar hydraulic cylinder seal kit (standard size) marketed by Bulldog as 243-5806 Hydraulic Cylinder Kit CT-2435806. It targets hydraulic cylinders with a 9 cm bore and is specified for Caterpillar steering cylinders, including those used on the CT-980G and 980G II wheel loaders. As a replacement kit, CT-2435806 provides the essential seals needed to rebuild a standard-size cylinder, enabling technicians to replace worn or damaged seals and restore proper hydraulic sealing in steering applications on compatible Cat equipment. The Bulldog listing explicitly brands CT-2435806 for Caterpillar OEM-compatible repair options, and the model is commonly associated with CT-980G family machines that use a 9 cm bore cylinder.