For such nondescript pieces of plastic, your wiper blades are pretty important. You may not think about them when the sun is out and the roads are clear, but the minute it starts pouring, it’s easy to see how essential wiper blades are to keeping you safe. That’s why it’s so important to replace them regularly. Inefficient wiper blades that don’t fully clear your view could put you at risk for a car accident. At Costco, we offer high-quality, brand-name wiper blades at wholesale prices. But don’t stop there!