3D Printer Upgrades: Check Fit Before You Buy
Useful upgrades. No unnecessary extras.
Every upgrade hub starts with fit: your exact printer model, revision, and modifications. Then it explains what the upgrade solves and when you can skip it.
Updated · By the FilamentFinders editorial team
All upgrades
Nozzles
A nozzle looks like a simple part, but fit depends on the exact hotend: thread, length, seating, and whether your printer uses a separate nozzle or a combined hotend assembly.
Build plates
Build plates differ in size, attachment method, locating pins or tabs, coating, and how they interact with your printer's bed sensor.
Dryers & dry boxes
An active dryer uses controlled heat to remove moisture; a dry box keeps already-dry filament dry.
Enclosures
An enclosure can stabilize temperature and reduce warping with materials such as ABS and ASA.
Tools
Most printers ship with the hex keys and tools needed for basic maintenance.
Filament storage
Most filaments absorb moisture from the air over time, and some do so quickly.
Start from your printer and project.
The filament finder separates what you know from what still needs checking, and never suggests a purchase based on unknown fit.