Upgraded extruder gear set for your Creality K2 Plus 3D printer. Great upgrade for more reliable and consistent extrusion and layer stacking versus the stock plastic gears. These last much longer as well.

Ships from the US within 1 business day during the week.

Perfect Compatibility for Creality K2 Plus – Exclusively designed for K2 Plus extruders, this integrated gear kit installs in minutes with zero modifications—ideal for hassle-free upgrades to your 3D printer.

Ultra-Durable All-Metal Construction – Crafted from premium metal with advanced nano-coating, this gear outlasts flimsy plastic stock parts, ensuring long-term reliability for high-performance 3D printing.

Lightweight Perforated Design – Precision-drilled holes reduce weight without sacrificing strength, minimizing motor strain while delivering smoother filament feeding and consistent extrusion.

DLC Coating Advantage – Diamond-like carbon (DLC) gold coating reduces friction, boosts heat resistance, and enhances extrusion precision—perfect for flawless prints with PLA, PETG, ABS, and more filaments.

Direct Upgrade Over Plastic Gears – Replace your K2 Plus’s wear-prone plastic gear with this robust metal alternative to eliminate jams, improve print quality, and reduce maintenance needs.