The XDP XD251 Wrinkle Black Gear Reduction Starter is engineered for durability and reliability. Its gear reduction design ensures increased torque and longevity, while the wrinkle black finish offers superior corrosion resistance, making it ideal for tough conditions. Designed for 2001-2019 Duramax models, this starter delivers consistent, reliable power, whether you're starting up in challenging conditions or just need a long-lasting replacement. Upgrade your truck with the XDP XD251 starter for dependable performance.