K2 Plus Upgrade Series Part 1: All-Metal Extruder Gear Kit

Install and calibrate an all-metal extruder gear kit on the Creality K2 Plus for improved reliability and extrusion consistency.

Overview

Intro motivation; stock limitations; goals (reliability, higher flow, reduced wear).

Series Navigation: Part 1 (Current) · Part 2 (Nozzle Wiper) · Part 3 (Klipper & Profile)

Parts & Tools

List gear kit components, required tools, affiliate links placeholders.

Step-by-Step Installation

  1. Disassemble stock extruder
  2. Inspect drive gears & tensioner
  3. Install all-metal gear kit
  4. Reassemble & tension spring

Post-Install Calibration

Troubleshooting

Common issues (slipping, grinding, inconsistent extrusion) and fixes.

Next In Series

Continue with Part 2: Nozzle Wiper Module or jump ahead to Part 3: Klipper Installation & Profile.


Last modified November 28, 2025: Added microswiss post (5f1a1bf)

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