Shop Hummer H3 Wiper blade rubber. Locate Hummer H3 Wipers & Hummer H3 Windshield wipers Replace Hummer H3 Wiper blades in Canada. Maintaining the wiper blades on your Hummer H3 is essential for clear visibility during adverse weather conditions. To extend their lifespan, regularly clean the rubber edge of the blade with a soft cloth and washer fluid, and replace them when you notice streaking, skipping, or squeaking during operation. Choosing the right wiper blades requires considering beam, hybrid, or traditional styles, with beam blades offering superior contact with the windshield's curvature. High-quality materials like silicone or rubber-coated synthetics ensure durability and effectiveness. For a hassle-free installation experience, opt for blades that come with a universal adapter and straightforward instructions, enhancing your vehicle's performance and safety with each purchase.