Peace be upon you For sale: GMC Sierra and Silverado bed cover, fits single and double cab, original American, heavy duty, ROCK CLIMBER company. Excellent condition, 3-stage folding, high quality, can withstand weight, stable without noise, flush with the bed. Overall very clean, there is a small piece of rubber that doesn't affect it at all. Price: 1800﷼ Contact via WhatsApp - Sierra cover