2004 Chevy Silverado 1500 AccessoriesDive Into 100's of Accessories for your 2004 Chevy Silverado 1500 Truck. We feature The Top Brands of of accessories for your 2004 Chevy Silverado 1500. Examine performance, interior and exterior accessories from all the top brands. Expand your Chevy Silverado 1500 Pickup and get Free Shipping a Low Price. Plus, if you need help finding the best accessory for your Chevy, our product specialists are available to help you 7-days a week.