Shop replacement garage door extension springs for residential sectional doors. Choose the correct matched pair based on your garage door’s weight, door height, spring length, and end configuration. Extension spring color codes can help indicate the required lifting capacity, but all measurements and specifications should be confirmed before ordering.
Click the link HOW TO CHOOSE CORRECT EXTENSION SPRINGS in order to define the product specs. Or get live expert advice to pick your perfect spring or ask about measurements by calling (386) 359-9755
Pick the Specs of your Spring
Click to see the list of sizes
- Garage Door Extension Springs (25” x 42”) For 7’ High Doors (S-Hooks), Pair
- Garage Door Extension Springs (25" X 42") — for 7' High Doors Open Single ends., Pair
- Garage Door Extension Springs, Clipped Ends (25” x 42”) — for 7’ Door Pair
- Garage Door Extension Springs (27” x 48”) For 8’ High Doors S-Hook Ends, Pair
- Garage Door Extension Springs with Clipped Ends (27” x 48”) for 8’ Doors., Pair
Click the button below if you didn't find the suitable Size, weight of your door or type of the ends. You can make a request to create a custom spring
Extension Springs
Extension springs run along the horizontal tracks above the door and stretch when the door closes. Each one's color-coded by lift rating, which makes it easier to match your replacement. We've got S-hook, double-loop, and clipped end styles for doors from 7 feet to 12 feet tall. Oil-tempered USA steel. Swap both sides at the same time — even if only one broke — so the door stays balanced and doesn't ride crooked.