Wide Compatibility for Bambu Lab 3D Printers This 0.4mm hotend extruder assembly is specifically designed for Bambu Lab P1P and P1S FDM 3D printers, including Bambu P1S, Bambu Lab P1S, and Bambulab P1S models.Please verify your printer model before ordering to ensure a perfect fit.
Easy Plug-and-Play Installation Featuring a compact design with modular standard connectors, the thermistor and heater cartridge come pre-wired and ready to use—no need for cutting, stripping, or crimping. This assembled printhead kit allows for a quick and hassle-free replacement on your Bambu Lab P1S or P1P printer
High-Temperature Hardened Steel Nozzle for Durable Performance Equipped with a 0.4mm hardened steel nozzle, this P1S hotend supports extreme working temperatures up to 500–650°C, far exceeding standard stainless steel (350°C) and brass (300°C). Ideal for printing high-temp filaments like PEEK and PEI, with wear resistance 2–7 times higher than ordinary steel nozzles.
Complete All-Metal Hotend Kit for Smooth High-Speed Printing The kit includes a full assembled hotend with heat sink, all-metal throat (heatbreak), heater block, silicone sock, cartridge heater, and thermistor. The even heating and smooth filament flow support high-speed printing without clogging or leakage—tested by a rigorous quality control team for consistent performance.
Pre-Assembled & Ready to Use – With Important Installation Tips Each Bambu P1S nozzle kit is semi-assembled for convenience but may loosen during shipping. We recommend checking and tightening all parts before installation. After replacing the Bambu Lab P1S hotend, remember to re-level the heat bed for optimal print quality.