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Cable Tension Monitor Kit


This part is compatible with the following #'s : 3800, 3800P, 3800PLD, 41A6104

041A6104 is a one piece cable tension monitor kit. This replacement kit is for use with various LiftMaster® RJO wall mounted garage door openers. Check the manual for your specific garage door opener model before ordering to ensure compatibility.


Genuine LiftMaster® replacement part.

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