Extruder Gear Assembly for Creality SPARKX i7 3D Printer

### Precision Extruder Drive Component This extruder gear assembly is the core component that drives filament feeding and retraction in the SPARKX i7 printer. The active gear works with the idler to grip filament securely for precise extrusion and retraction control. ### Anti Slip Gear Design for Consistent Feeding Features helical mesh precision engagement for maximum surface contact between gear and filament. Reduces skipping and uneven extrusion, ensuring stable filament delivery even during high speed printing. ### Wear Resistant Durable Construction Built with high quality wear resistant materials to withstand long term continuous use. Replacing worn gears eliminates slipping and filament jams, restoring optimal extrusion performance. ### Direct Replacement Original Specification: Designed specifically for SPARKX i7, no modifications needed for installation. ### Easy Installation with Official Guide Replacement requires only standard H2.0 hex key and tweezers.