LiftMaster Commercial RPM Sensor Board

Genuine LiftMaster Replacement, Part # K71-10345

Compatible with Liftmaster MT Garage Door Operators

 We only except returns on UNOPENED boxes of Circuit Boards. Please make sure that this is the correct board for your opener before ordering. 
If the Circuit Board is faulty,  please contact us for warranty replacement procedures before returning the circuit board.  







We are a Pro Garage Door Installation
and repair Company. We carry many repair parts for many different brands of
doors, and if we don’t have it in stock can usually have it in a few days. If
you are looking for a part and we don’t have it listed, just Email us and we’ll
quote a price and set up a sale for you (through eBay)

CAUTION: Installing or repairing a garage door can be dangerous
task. Garage door springs and cables are under extreme tension and require
appropriate safety precautions. Working with garage doors and openers could
result in personal injury or death. We
recommend all installations, repairs, adjustments, and removals on garage doors
be made by a qualified garage door technician. Any attempts to install, repair,
replace, adjust garage doors or openers are done at your risk.
In no event shall  M. C. Overhead Door be liable for
damages of any kind, personal injury or death. User assumes all
responsibility/risk for use of information and products purchased. 

By purchasing our products you agree to these terms.