Feature: 1. User Friendly Installation: The 3D printer stepper motor heatsink replacement comes with preapplied thermal adhesive, making installation quick and easy. No additional tools or professional knowledge is required, allowing you to set it up easily and get back to printing in no time. 2. Efficient Heat Dissipation: Engineered for performance, the 3D printer motor round heatsink effectively dissipates heat through its aluminum design. The excellent thermal adhesive further enhances heat transfer, keeping your stepper motor cool and stable during manipulation. 3. Improved Temperature Control: Featuring advanced thermal conductivity with a specialized thermal sticker, this 3D printer aluminum heat sink ensures efficient cooling and stable temperature control for your printer's components. This results in reduced temperatures for the round stepper motor, enhancing its overall performance and longevity. 4. Versatile Application: Designed for multi scenario use, this stepper motor round heatsink is compatible with various types of printers, machinery, and model making applications. It guarantees optimal performance across different setups, making it a valuable accessory for any 3D printing enthusiast. 5. Multifunctional: Whether you are an amateur or a professional, this 3D printer stepper motor heat sink is designed to improve your 3D printing performance by ensuring optimal cooling. It prevents overheating, allowing you to extend printing durations without compromising quality. Specification: Item Type: 3D Printer Motor Round Heatsink Material: Aluminum Alloy Size: Approx. 36mm / 1.42in. Package List: 3 x Heatsinks 3 x Thermal Pads