- CC cores only compatible with the Ultimaker S5 and Ultimaker S3
- AA and BB Cores are compatible with the Ultimaker 3/3 Extended+, Ultimaker S3, and Ultimaker S5
Replace or upgrade the hotend on your Ultimaker 3D printer with these fully assembled print cores. Produced by Ultimaker, rest assured these fully assembled hot ends will bring the top performance and quality users expect from one of the most reliable 3D printer manufacturers in the industry. These print cores will elevate your 3D printing experience.