Enhance your hydraulic jack performance with our floor jack pump core. These replacement parts, such as pump core and oil seal, are designed to fit well into your existing equipment. Whether you're working in an automotive shop or -duty industrial tasks, these components will help you achieve optimal lifting performance and extend the life of your jack. Features -Color:Multi -Material:Metal, Plastic -Size:8.90X3.50X1.40cm/3.50X1.38X0.55in -Note:Suitable for 3-ton 4T floor jack -Robust build: made from high strength metal, this floor jack accessory is designed for durability and performance in tough environments -Effortless handling: the thoughtfully designed provides easy and comfortable installation, allowing for efficient control of lifting and lowering functions -Safety assurance: with built-in nonskid features, this jack accessory offers enhanced safety during use, minimizing the risk of accidental slips and injuries -Wide applications: good for automotive repairs, construction work, and home maintenance, this jack accessory is versatile and adaptable to various needs -Dependable stability: the solid construction of this jack accessory ensures stability and reliability, making it a trusted tool for heavy-duty lifting tasks Package list: 1 x Jack Pump Core 1 x Oil Seal