Https amzn to 2uwvnkj i m working on a chain drive opener.
Garage door opener plastic gear grease.
Or you could go a white lithium or silicone spray route.
3m makes a special spray for gdo s.
These harsh chemicals could damage the door s finish.
Apply lubricant designed for garage door openers to the exposed screw drive using the product s applicator or wipe it on with a towel.
Chain drive garage door opener.
If yours is a belt drive you need a kit like this https amzn to 2zqns.
The teeth of the 41a2817 drive gear must be coated with a low temperature lithium based grease prior to operating your door opener or the gear will quickly shred.
Apply lubriplate aero grease to each gear tooth.
The wax also protects the steel and finish from the acidic bird droppings.
Wipe the screw drive which should be partially visible on the underside of the bar that runs from the motor to the door with a cloth.
The k083a0011 1 is a lithium grease tube.
Click here for details.
Never lube a belt drive and be sparing on a screw drive.
Compatible with chamberlain liftmaster and sears craftsman openers manufactured from 1984 current.
If your garage door is made out of a painted steel product you can apply car wax to it.
To remove any old dirt and grease.
Avoid using any bleaches or vinegar solutions on the garage door.
The car wax acts as a barrier against moisture.
Includes lubriplate aero 3 8 oz multipurpose low temperature lithium grease.
The drive gear is designed as a sacrificial part and will shred when ever unusual stress or strain is placed on the door or opener.
This gear kit on amazon.
Keep your garage door opener up and running using garage door opener gear kits from liftmaster.