Oem liftmaster chamberlain Genuine Screw Drive Coupler

Worked perfect and good price

Fit as it should and was the correct part for my unit.

After over twenty years of faithful service, my Liftmaster garage door opener stopped working. I could hear the motor, but noticed the long screw shaft was not turning. So I got a ladder and took a closer look at where the motor shaft mates to the screw shaft and discovered that the original coupling that connects those two components had broken. Without much trouble, I was able to replace the broken coupling with this new one (it fit perfectly) and the opener is once again working like a champ. Purchased two so I could have a spare on the shelf should this problem ever happen again. If the new coupling lasts as long as the original, I'll be super happy!

Same fit, form, and function as original part that came with the 20-year-old garage opener. Easy fix.

The part was as should be. Price was great. This was the obvious problem but unfortunately i have an underlying problem not so easily fixed. As for the part of 20 minute install and worked as it should. No problem. Seller recommended. Thanks