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Liftmaster Model 3850 Belt Drive

Find the correct repair and replacement parts for your LiftMaster Elite Series® Model 3850 DC Motor Belt Drive Garage Door Opener with EverCharge™ Battery Backup System. Even if you don’t know the part number. Introducing the new, interactive Exploded Parts View tool from North Shore Commercial Door. Just hover over the parts in the diagram below for pop up information. When you find the right part, click BUY NOW in the pop up window to go directly to the product page and place the item in your shopping cart. If you already know the part number, find the information in the table below and click on the item description in red text to be redirected to the product page and place the item in your shopping cart. No more searching. No more guessing. No more hassles.

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 can’t 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 support@northshorecommercialdoor.com and a North Shore Commercial Door representative will reach out to you.