Trusted Sellers
Community-vetted vendors for printer parts, electronics, and filament.
Parts & Components
11Community-trusted shops for linear rails, motors, belts, fasteners, hotends, and individual build components.
Fabreeko
One of the most popular US vendors for Voron builds. Carries motion kits, rails, hotends, probes, and fastener kits. Known for curated Honeybadger-branded components.
West3D
Major US supplier for Voron, RatRig, and other DIY builds. Extensive stock of belts, pulleys, rails, motors, and hotends. Fast US shipping.
KB-3D
Stocking dealer for Voron and Salad Fork components. Carries LDO parts, rails, fastener kits, toolhead boards, and filament.
Filastruder
Long-standing US vendor for LDO motors, leadscrews, and Voron build components. Also carries filament and extruder parts.
Printed Solid
US retailer carrying E3D, Slice Engineering, and Bondtech products. Good source for premium hotends, nozzles, and build surfaces.
DeepFriedHero (DFH)
Specializing in community-designed printer parts. Carries components for Salad Fork, Voron 0, and other small-format builds. Also stocks motors and motion parts.
Luke's Lab Online
Home of the Chube and Pika hotends. Also sells high-quality linear rails, pulleys, and other motion components. US-based with fast shipping.
Mandala Rose Works
Premium CNC-machined beds, build plates, and precision parts. Known for high-quality cast aluminum and MIC6 tooling plates for Voron, K3, and other builds.
Vitalii3D
Specializes in high-quality linear rails (MGN9, MGN12) and precision bearings. Competitive pricing for motion system components.
3DLabTech
Canadian vendor for LDO components, Voron parts, and filament. Good option for Canadian builders avoiding cross-border shipping and duties.
Raven 3D Tech
Australian vendor stocking Mellow Fly toolhead boards, BTT components, and printer parts. Serves the AU/NZ community.
Printer Kits
8Complete printer kits and sourcing bundles. Everything you need for a build in one order.
LDO Motors
The gold standard for Voron kits. Complete LDO kits include matched motors, frames, wiring harnesses, and all hardware. Also sells individual NEMA stepper motors.
Fabreeko
Carries full Voron sourcing kits and motion kits. Honeybadger-branded kit bundles with curated, tested components.
West3D
Full sourcing kits for Voron and RatRig builds. Bundles include rails, belts, motors, and fasteners matched to specific printer models.
KB-3D
Stocking dealer for LDO Voron kits and Salad Fork kits. Also carries individual kit components if you need replacements.
Formbot 3D
Budget-friendly Voron kits from China. Lower price point than LDO kits with decent quality. Popular entry point for first-time Voron builders.
MatterHackers
Large US retailer carrying LDO Voron kits. Also stocks filament and accessories. Good for one-stop shopping with US-based support.
RatRig
Manufacturer of the V-Core 3.1 and V-Core 4 kits. Official kits include aluminum extrusions, panels, electronics, and motion hardware. EU and US stores available.
Isik's Tech
Carries Box Turtle MMU kits and related components. Also stocks other community-designed kits and accessories.
Electronics & Boards
4MCUs, toolhead boards, SBCs, probes, and stepper drivers — direct from the manufacturers.
BigTreeTech (BTT)
Manufacturer of the Octopus, SKR, and Manta MCU lines, EBB toolhead boards, CB1/CB2 SBCs, and the ViViD MMU. The most widely used MCU brand in the Klipper ecosystem.
Mellow 3D
Manufacturer of the Fly MCU/toolhead board line (Fly Gemini, SHT, UTOC), NF-branded hotends, and the VzHextrudort extruder.
Fysetc
Manufacturer of the Spider, S6, and Cheetah MCU line plus the Catalyst toolhead board. Budget-friendly alternative to BTT with solid community support.
Beacon 3D
Manufacturer of the Beacon eddy-current probe — a high-speed, contact-free Z probe popular in the Voron community. Also sells related accessories.
Hotends & Extruders
5Hotend and extruder manufacturers selling direct. Official stores with the latest revisions.
Phaetus
Manufacturer of the Dragon and Rapido hotend lines. The Rapido 2 is one of the highest-flow hotends available. Also makes the Dragonfly BMO for compact builds.
E3D
UK-based manufacturer of the Revo ecosystem, the classic V6, and Volcano hotends. Pioneers of the quick-change nozzle system. Also makes the Hemera extruder.
Slice Engineering
Manufacturer of the Mosquito and Copperhead hotend lines. Known for all-metal, high-temp designs. Also makes Vanadium nozzles and bimetal heatbreaks.
TriangleLab
Major Chinese manufacturer of hotend clones, extruder components, and motion parts. Known for the KMS MMU system and good price-to-performance ratio.
Bondtech
Swedish manufacturer of the dual-drive gear system used in many extruder designs. Makes the LGX and IDGA extruders, plus the CHT nozzle line.
Filament
15Trusted filament brands for structural parts (ABS/ASA), prototyping (PLA), and engineering applications.
Polymaker
One of the most trusted filament brands. Wide range from PolyLite (budget) to PolyMax (engineering grades). Their ASA is a go-to for printing Voron parts.
Atomic Filament
US-made filament with tight diameter tolerances. Known for excellent ABS, PETG, and PLA. Popular for Voron printed parts due to consistent quality.
KVP (Keene Village Plastics)
Premium US-made ABS and specialty filaments. Their ABS+ is widely recommended in the Voron community for functional parts. Tight tolerances and consistent colors.
eSun
Budget-friendly brand with wide availability. Their ABS+ and PLA+ are solid workhorse filaments. Commonly available on Amazon for quick shipping.
Hatchbox
One of the most popular filament brands on Amazon. Reliable PLA and PETG with consistent quality. Great entry-level filament for new builders.
Prusament
Prusa's own filament line. Extremely tight tolerances (±0.02mm) and every spool comes with a QR code linking to its measured specs. Premium quality, premium price.
Printed Solid / Jessie
Carries their own Jessie PLA line plus curated selections of premium filaments from other brands. Good for finding specialty materials.
MatterHackers
Huge filament selection including their own Pro series and NylonX/NylonG engineering filaments. One of the largest filament retailers in the US.
Bambu Lab
Competitive filament line with good quality and aggressive pricing. PLA Basic and PETG-HF are popular budget picks. AMS-compatible spools but works in any printer.
Overture
Budget filament brand widely available on Amazon. Consistent PLA and PETG at a low price point. Good value for prototyping and non-critical prints.
Inland (Micro Center)
Micro Center house brand. Very affordable PLA and PETG. Great for prototyping and non-structural prints. In-store pickup at Micro Center locations.
Fusion Filaments
US-based brand known for vibrant colors and consistent ABS. Their ABS-R (recycled ABS) is popular in the Voron community. Good selection of specialty colors.
Proto-Pasta
Small-batch specialty filaments from Vancouver, WA. Known for unique materials like conductive PLA, magnetic iron PLA, and stainless steel HTPLA.
3DXTech
Engineering-grade filaments for demanding applications. Specializes in carbon fiber, glass fiber, and ESD-safe materials. Used in professional and industrial settings.
FilamentOne
US-based premium filament brand. Known for tight tolerances and a wide color palette. Their BioFila line offers plant-based options.
Disclaimer: This list is based on community experience and does not constitute an endorsement. We are not affiliated with any of these vendors. Prices, stock, and shipping times vary — always verify before purchasing. Found a vendor that should be listed here? Reach out to @supercrossed on Discord.