Upgrade your Chevrolet Silverado or GMC Sierra with the Dorman 926-862 Front Seat Bottom Cushion Filler, designed specifically for a seamless fit on the left and right sides of the front seat. This filler is crafted from durable plastic material, ensuring long-lasting reliability and ease of maintenance. The vibrant yellow color adds a distinct touch to your vehicle's interior, while the precise engineering ensures a perfect match with the OEM part number 22943727, avoiding the hassle of universal fitments. Note the important California Prop 65 warning regarding potential cancer and reproductive harm, and always prioritize safety when working on your vehicle.