Dorman 740-645 Front Power Window Regulator (Right) 2001-2007 GM Silverado/Sierra 2500HD/3500HD

Detailed Applications

Product Specifications

OE Numbers

The Dorman 740-645 Front Power Window Regulator is a premium replacement part designed specifically for the 2001-2007 GM Silverado and Sierra 2500HD/3500HD models. Crafted with precision engineering, this window regulator delivers a performance that closely mirrors the original equipment, ensuring seamless integration with your vehicle's system.

Reliability is at the core of its design, having undergone extensive testing through thousands of cycles in real-world conditions. This rigorous process guarantees a long service life, making it a trustworthy option for those in need of a durable solution. The construction reflects Dorman's commitment to quality, with a combination of metal and plastic materials used in both the cable and gear components, offering an ideal balance between strength and flexibility.

Designed for easy installation, the Dorman window regulator is reverse-engineered to match the original equipment's shape and dimensions, allowing for a direct fit without the need for adjustments or modifications. While motor and mounting hardware are not included, the thoughtful design ensures that replacement is straightforward, making it accessible for DIY enthusiasts and professionals alike.

The Dorman 740-645 is packed in a secure box, containing one high-quality power window regulator that meets the stringent requirements of the automotive aftermarket. This product not only restores functionality to your vehicle’s windows but also enhances your driving experience by ensuring proper operation with a dependable replacement part. Trust in Dorman’s extensive automotive expertise and choose the 740-645 for an effective and reliable solution to your window regulator needs.