If your garage door isn't opening or closing efficiently, it might be time to replace the torsion springs, which can wear out over time. This .218-in. by 2-in. by 27.5-in. right wound torsion spring from Garage Door Supply Company is one of several sizes we carry in right wound torsion springs. Check your owner's manual to confirm the right size. You can also ask for help from our garage door parts experts. We also have left wound replacement torsion springs.