Reviewed by Tom Frost, UK Reviewer (Updated: August 2021)

#1 Selection: Review Score = 97%

My top pick right now in August 2021 is…

Editor's Pick
YOTINO Assembled MK8 Extruder 0.2, 0.3, 0.4, 0.5mm Print Nozzle Hotend for MakerBot Prusa i3 Reprap...
108 Reviews
YOTINO Assembled MK8 Extruder 0.2, 0.3, 0.4, 0.5mm Print Nozzle Hotend for MakerBot Prusa i3 Reprap...
    View on Amazon UK

    #2: Top Ranked Alternative

    Also Good
    Redrex Bowden Extruder with NEMA 17 Stepper Motor Upgrade Feeder Kit for I3 Mega 3D Printers
    215 Reviews
    Redrex Bowden Extruder with NEMA 17 Stepper Motor Upgrade Feeder Kit for I3 Mega 3D Printers
      View on Amazon UK

      #3: Top For Customer Reviews

      Worth Considering
      NACTECH 6Pcs 3D Printer MK8 Hotend Kit 24V 40W MK8 Extruder Hot End Kit 3D Printer Extruder Hot End...
      6 Reviews
      NACTECH 6Pcs 3D Printer MK8 Hotend Kit 24V 40W MK8 Extruder Hot End Kit 3D Printer Extruder Hot End...
        View on Amazon UK

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        BEST 3D PRINTER EXTRUDER: COMPLETE 2021 BUYING GUIDE

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