8-foot Chain Drive Rail Extension Kit Model 7708cb For Garage Doors

Enhance your garage door system with the Chamberlain 8-Foot Chain Drive Rail Extension Kit. This high-quality extension kit is designed to provide additional length for your garage door opener, ensuring smooth and reliable operation. Perfect for taller garage doors, this extension kit is compatible with various Chamberlain models, making it a versatile addition to your home improvement projects.

Key Features:
- Compatible with Chamberlain chain drive garage door openers
- Extends the rail length by 8 feet for taller garage doors
- Durable steel construction for long-lasting performance
- Easy installation with included hardware
- Designed for reliable and smooth operation
- Ideal for residential garage door applications

This extension kit is perfect for homeowners looking to upgrade their garage door system. Whether you are replacing an old rail or installing a new garage door opener, the Chamberlain 8-Foot Chain Drive Rail Extension Kit provides the necessary length and durability to ensure your garage door operates efficiently and safely.