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Sears Craftsman 41A5021-2B Receiver Logic Circuit Board Assembly
Sears Craftsman 41A5021-2B Receiver Logic Circuit Board Assembly
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Sears Craftsman 41A5021-2B Receiver Logic Circuit Board Assembly

Item Id: LM-41A5021-I
review 4 Review(s)
5
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Your Price: $119.89
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Description
Sears Craftsman 41A5021-2B Receiver Logic Circuit Board Assembly. Garage Door Replacement Parts.

Lifmaster and Chamberlain Compatible (41A5021-I | 41A5021-3G).

Switching your Logic Board requires unplugging the operator wires from your broken control board and plugging the wires of your replacement circuit board. Some cases require to use old logic board's housing kit for your new circuit board to fit in.

This circuit board works with Sears Craftsman models including:
  • 139.53662.
  • 139.53662SRT.
  • 139.53662SRT2.
  • 139.53664.
  • 139.5367.
  • 139.53670SRT1.
  • 139.53675.
  • 139.53675SRT1.
  • 139.53675SRT2.
971LM Remote Control Compatible.
976LM Keyless Entry Compatible.
Security + Frequency 390 MHz.

Disclaimer:

Board Housing may not fit in your operator due to the fact that is different or your operator is to old. In this case follow these instructions:

  • Remove the screws that ties the new board to the housing.
  • Swap the board from the new housing.
  • Replace it in your old housing.
  • Put the board back in his place on the operator.
We always ensure board compatibility. You will receive a perfectly and compatible replacement board that will fit your operator.

THIS IS AN OEM LIFTMASTER PART THAT IS A REPLACEMENT PART FOR THE SEARS CRAFTSMAN GARAGE DOOR OPENERS

Customer Reviews
Rating Florida
Remotes would not work only fixed opener would open and close garage door. Researched issue found this product followed through ordered it. Product arrive quickly installed easily and problem was solved.
Reviewed by: from Land O Lakes. on 10/1/2021
5/5
Rating Gas Turbine Test Specialist
Main control board worked as advertised. Prompt delivery from seller. I would trust buying from this vendor.
Reviewed by: from Orlando,Florida. on 2/3/2020
5/5
Rating Aerospace Engineer
I was very impressed with how quickly the circuit board for my Craftsman garage door opener arrived. It arrived on time and worked as advertised. It took me about 30 min to remove the old one and install the new one. My garage door opener now works like new and the remote seems to work from a longer range.
Reviewed by: from Pearland. on 11/27/2019
5/5
Rating Mechanical Engineer
I tried fixing the board on my opener several times with no success, so I ordered this new board and it worked and fit perfectly. The part came quickly and installed easily.
Reviewed by: from TN. on 11/27/2018
5/5
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