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Upgraded Extruder Gear Assembly Replacement Kit Compatible with Bambu Lab A1 & A1 Mini 3D Printers
$31.99
Sale price
$31.99
Regular price
$41.99
FREE shipping on orders $50+· add $18.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
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Upgraded Extruder Gear Assembly Replacement Kit Compatible with Bambu Lab A1 & A1 Mini 3D Printers
Key features
- Exclusive Compatibility-This extruder gear kit is an independent replacement part, only fits A1 and A1 Mini, works with 1.75mm PLA, PETG, ABS, ASA, PC, TPU filaments. Double-check your printer model before ordering.
- Durable Multi-Metal Construction-Built from brass, aluminum alloy and hardened steel. The hard metal materials improve wear resistance for long-term printing use.
- CNC Machined Aluminum Idler Arm-Solid aluminum idler arm processed by precise CNC cutting. Lightweight and sturdy to stop extra idler gear shaking during feeding.
- Low-Inertia Five-Spoke Hollow Structure-Hollow five-spoke reduction gear cuts moving weight and inertia. Helps maintain stable positioning in continuous printing.
- Pre-Lubricated Gears for Stable Operation-Gears are pre-coated with molybdenum disulfide grease. Reduces metal friction, lessens gear abrasion and keeps extrusion steady.
Free shipping on orders $50+. 30-day hassle-free returns.







