CreatBotPEEK-250 Extruder UnitGenuine CreatBot Replacement Part
Extruder unit (complete assembly) for the CreatBot PEEK-250

The CreatBot PEEK-250 extruder unit (part 183003) is the complete OEM extruder assembly for the CreatBot PEEK-250. The PEEK-250 prints high performance polymers such as PEEK and PEI. These filaments are stiff, they are printed slowly over long jobs, and they leave little room for inconsistent extrusion. The extruder has to hold a firm, even grip for hours at a time. A worn or damaged unit causes under extrusion and weak layers, which in PEEK means parts that do not reach the strength they were designed for. Full specifications →
Genuine CreatBot part, shipped from Rev1 — your authorized CreatBot dealer and service partner. Not sure it fits? Call (248) 707-2950.

Genuine CreatBot PEEK-250 Extruder Unit (Complete Extruder Assembly), from an authorized CreatBot dealer.
An authentic CreatBot replacement part, not a third-party copy. Rev1 Technologies is an authorized CreatBot dealer and certified CreatBot service provider in Auburn Hills, Michigan.
Signs it needs replacing
Clicking or skipping, under extrusion that continues after the nozzle is cleared, filament that is ground or deeply marked by the drive gear, or visible damage to the unit. A partial clog or damp filament can look similar, so Rev1 support can help you check before ordering.
Compatible CreatBot 3D printer
The PEEK-300 uses a different extruder unit, part 183004. The F430 unit is part 183002.
Why replace the complete extruder unit
Steady feeding of stiff filaments. A fresh unit restores full grip on PEEK and PEI.
Protects long jobs. High performance prints can run for many hours; a reliable extruder protects that machine time.
All wear parts renewed at once rather than one at a time.
Genuine CreatBot part made for the PEEK-250 print head.
Installation tips
Unload filament with the hotend at printing temperature, then switch off and unplug the printer. High temperature print heads and chambers take a long time to cool, so wait until everything is safe to handle. Photograph the wiring and cable routing, fit the new unit with the original hardware and reconnect each cable as it was. Load filament, run a manual extrusion test and print a short calibration part before starting a long PEEK job.
CreatBot PEEK-250 Extruder Unit (Complete Extruder Assembly) Specifications
WHY REV1 TECH
Sold and Supported by Rev1 Technologies
Rev1 Technologies is an authorized CreatBot dealer and certified CreatBot service provider in the US. Not sure which part your printer needs? Send us your printer model and serial number and our team will confirm the right part before it ships. We also handle installation, repair and preventive maintenance on CreatBot printers.
CreatBot PEEK-250 Extruder Unit (Complete Extruder Assembly) — Questions
Does this fit the PEEK-300?
No. The PEEK-300 uses part 183004.
Can I print standard materials after replacing it?
Yes. The extruder unit feeds whatever filament your PEEK-250 is set up to print.
Is this a genuine CreatBot part?
Yes. It is CreatBot part 183003, supplied by Rev1 Technologies, an authorized CreatBot dealer and certified service provider.
Why is there no photo of this part yet?
CreatBot has not supplied a product photo for this part yet. The part is identified by its CreatBot part number, and our team confirms it is the right part for your printer before it ships.
How do I confirm it fits my printer?
Send us your printer model and serial number, or call (248) 707-2950, and our team will confirm the right part before it ships.
Can Rev1 install it for me?
Yes. We handle installation, repair and preventive maintenance on CreatBot printers. Ask us about on-site or depot service.