2011 Mack Granite Series Wiper Arms
- Dorman HD Solutions®Windshield Wiper ArmMack GU7 / GU8 2011, Windshield Wiper Arm by Dorman HD Solutions®. A streaked windshield isn’t only aggravating, it’s unsafe. If new wiper blades aren’t fixing the problem, your wiper arms may be the culprit. Properly functioning...Direct fit ensures trouble-free installationLong-lasting enamel paint prevents flaking, peeling and fading$33.82