Extension Spring Conversion kit, 8' High Door

Extension Spring Conversion Kit for 8' High Garage Doors Upgrade or replace your garage door extension system with this Extension Spring Conversion Kit, designed for 8-foot-high garage doors. This complete kit ensures smooth, balanced, and reliable operation, reducing strain on your garage door opener while improving safety and durability. Features & Benefits: ✅ Complete Conversion Kit – Includes all essential components for a full replacement or upgrade.✅ Smooth & Balanced Operation – Helps distribute door weight evenly for effortless lifting.✅ Heavy-Duty Extension Springs – Made from high-tension steel for long-lasting performance.✅ Safety & Stability – Designed to reduce stress on the door system and prevent uneven movement.✅ Universal Fit – Compatible with most standard 8-foot-high sectional garage doors. Kit Includes: High-Strength Extension Springs (Sized for 8' doors) Durable Pulleys for smooth movement Lift Cables for secure and stable operation Fasteners &