Genuine OEM Hydraulic Cylinder Seal Kit for Caterpillar | Part 136-3084

Restore the lifting power and hydraulic integrity of your equipment with this genuine OEM Caterpillar seal kit. This comprehensive kit is engineered to provide a total sealing solution for your hydraulic cylinders, preventing fluid bypass and protecting the system from external contaminants that cause internal scoring and premature wear.

Manufactured to Caterpillar’s exacting factory tolerances, the 136-3084 kit features high-performance buffers, wipers, and rod seals designed to thrive in high-pressure, high-cycle environments. Each component is constructed from specialized elastomers that resist heat-hardening and chemical degradation, ensuring the seals remain pliable and effective under extreme mechanical stress. By choosing genuine CAT seal kits, you ensure a perfect fit that aftermarket alternatives cannot guarantee, maintaining the precise hydraulic drift rates and smooth actuation required for heavy-duty job site performance.