Light machine oil like sewing machine oil should be applied regularly to all of the smooth axis rods on your printer to keep everything in smooth operation.
Ultimaker AA Print Core (0.4mm) (UM3/S5/S3/S7/Factor4)
$169.00
A genuine 'AA' style Ultimaker 3 print core with a 0.4mm nozzle. Can be used for printing with a range of materials including Tough PLA, Nylon, PLA, CPE, CPE+, ABS, PETG, PP, and TPU 95A. Compatible with the following Ultimaker...
These are the short belts that connect the X and Y motors to the axes. Official Ultimaker Spare Parts for the following printers: Ultimaker 2+ Ultimaker 2 Extended+ Ultimaker 3 Ultimaker 3 Extended Ultimaker 2 Go Ultimaker 2 Ultimaker 2 Extended Ultimaker S5...
Axial fan (5V) for use in the front bracket of the Ultimaker 3 series and Ultimaker S-line printers, for hot end cooling. Compatible with the following printer models: Ultimaker 3 Ultimaker 3 Extended Ultimaker S3 Ultimaker S5 Installation instructions for...