Liftmaster Model 2585 3585 3585S Belt Drive

Here you will find authentic LiftMaster repair and replacement parts for your LiftMaster Elite Seriesô 3/4 HP Model 2585, 3585 or 3585S Belt Drive Garage Door Opener. Let North Shore Commercial Door save you money with our everyday low prices on genuine LiftMaster repair and replacement parts. With our new, interactive Exploded Parts View tool you will save a little time, too! Itís easy to use, even if you donít know the part number. Just hover over the diagram below for pop up information about the corresponding products. When you find the part you are looking for, click BUY NOW in the pop up window to be redirected to the product page and add the item to your shopping cart. If you already know the part number, locate the information in the table below and click on the description in red text to go to the product page and add the item to your shopping cart. Saving time AND money has never been so easy!

Be sure to use our new Interactive Exploded Parts View to find the item you need! Using it is easy, just follow the directions below!

  1. Place your mouse over the number or letter representing the product you need. Product information should pop up.
  2. Click BUY NOW and you will be redirected to the product you need and can add item to cart.
  1. Use the table to find the item you need.
  2. Click the red text and it will take you to the product page.
Remember, if you canít find the item you need, contact our helpful support team by phone at 1-800-783-6112 or direct chat between the hours of 8 a.m. and 4:30 p.m. Eastern time, Monday through Friday and we will be happy to assist you. Or, send us an e-mail with your request at any time to and a North Shore Commercial Door representative will reach out to you.