• Usually Ships 4 to 7 Business Days

LiftMaster Chamberlain 41A5021-5I Garage Door Opener Circuit Board

This item is discontinued. Please view this replacement item:

MSRP: $127.59
(You save $11.60 )
  • Shipping Cost? For the cost of shipping your item please add the item into the shopping cart. Once the part is in the cart fill out address information in the cart under the Shipping area in the Summary section. Our system will then calculate the shipping fee based on your location and the weight of the product. This is all done before you are asked to provide payment information.
The 41A5021-5 circuit board is the part you need to replace a faulty circuit board in your LiftMaster garage door opener. There’s no need to replace an entire garage door opener because of a malfunctioning logic board. North Shore Commercial Door has the replacement circuit boards and other parts you need to repair your garage door opener and keep it working properly. The 41A5021-5 circuit board is identical to the 41A5021-5I circuit board. The letter designation at the end of the part number indicates the model year. North Shore Commercial Door recommends that you install a LiftMaster 990LM Garage Door Opener Surge Protector any time you replace a safety sensor or circuit board to protect your new parts from damage. We offer a discounted combo price when you buy the surge protector and the circuit board together. If you have questions about which part you need to repair your garage door opener, North Shore Commercial Door has multiple ways to help. If two circuit boards have identical part numbers except for the one digit that indicates the model year, then they are interchangeable. Another way to get answers to your question is to take advantage of our Comments/Questions section. Post your question and get responses from our staff and from other customers who have bought the parts you are asking about. With more than 35 years in the business, North Shore Commercial Door’s staff has the experience and knowledge to answer your questions. Our family-owned company has been a reliable source of parts and equipment for garage door openers for residential and commercial use for decades.