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Chamberlain WD1000WF HD950WF LW9000WF Rail Assembly Parts

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.

The right parts to repair your rail assembly on your belt-driven Chamberlain WD1000WF, HD950WF or LW900Wf garage door opener are at North Shore Commercial Door. It takes less time to track down the part you need when you can use our illustrated guide to see what the part looks like and where it fits on your opener. Then, just click on the number next to the depicted part to learn more about the part and place your order.

The rail assembly runs from the top of the garage door to your motor unit. When a part goes bad, find the replacement parts you need, including trolleys chains, replacement U brackets and cable pulleys. We have full belt assemblies for WD1000WF, HD950WF and LW900WF model garage door operators by Chamberlain. Our product manuals can be downloaded for instructions on how to remove your old belt assembly and replace it with your new part. Also shop our Chamberlain-compatible garage door opener remote controls and wireless keypads to control access to your garage.