Electric folding mirror mechanism, left or right side replacement for GMC SUV

Features: Upgraded electric folding mirror mechanism. Metal mechanism is more durable than the original plastic one. Truck electric folding mirrors can become inoperative due to a broken gear in the folding mechanism or motor failure. A broken folding mirror gear is evident when the mirror no longer folds. Our iron replacement gear is easy to reinstall and wear-resistant. Replacement part number: 25779849 for GMC SUVs and trucks. Specifications: Material: Galvanized iron. Note: Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. Due to differences in monitors, the actual color of the item may differ slightly from the color shown. Package Contents: 1 x Electric Folding Mirror