Garage door opener parts for use with Chamberlain LiftMaster Security+ series openers. While other opener parts that we sell may be compatable with your opener as well, the items below are some of the more common products in this series.
You can browse our opener parts by the type of part you need, or you can see other parts made by Chamberlain. To see our list of opener parts for this series, scroll down this page.
Huge inventory of parts and torsion springs for same or next day shipping! Here you will find all you need in the most common sizes of 1 3/4," 2," 2 1/4," and 2 5/8" inside diameter springs. Larger 3 3/4" and 6" inside diameter commercial and industrial springs may require a day or two to ship. You'll also find TorqueMaster Springs, Extension Springs, Self-Storage door springs, steel rolling door springs and springs for one piece single panel doors.
COVID update. Because we care! When picking up parts please wear a mask or keep a distance of six feet.
Please note. Shipping times and costs have changed. Normal transit times are currently not guaranteed, even on next day and second day shipments. Shipping prices on items over eight feet have more than tripled.