Liftmaster Gear Kit 41A2817 Direct Replacement Drive Gear & Worm Set
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Selected User Reviews For Liftmaster Gear Kit 41A2817 Direct Replacement Drive Gear & Worm Set
Chamberlain 8200 Whisper Drive 1/2 HP belt driven open gear was used to replace the large gear. In her instructions, it is noted that the worm gear does not generally need to be replaced, so I examined the existing worm gear and decided not to replace it. I installed the product relatively easily and it took about an hour to complete. In order to remove the belt from the pulley, and to remove the pin from the gear, is the trickiest part. I removed only the upper pin, based on a video I found on YouTube. In order to accomplish that, I used a square bit and a 24 oz hammer to tap the old pin out and the new pin into It is far more cost-effective to replace the garage door opener than to replace the garage door. It is an easy and highly recommended DIY job for someone who is fairly handy. strongly recommend that you check and adjust the belt tension of your opener as well as all other fasteners, while you are at it.
As a matter of fact. It was exactly what I was looking for. For some reason, only two gears were needed, which ate themselves away for some reason. In the process of setting up the gears, I dropped the cassette and damaged the circuit board, which led me to buy advice would be to simply get a new opener from the start. In my case, after 20 years of service, I had nothing owed to me. You may also be able to get by for less than $20 if you are good at reworking the assembly. The price for the item is now $150 instead of $800. For a whole new opener, it will cost you $1000.
I was able to fix my garage door opener for a fraction of the cost of replacing it. I found the parts to be in good condition and that they came with.
The drive gear in my old Craftsman garage opener had worn out, so I purchased this to fix it. Including all the parts you will need to replace the entire drive, this kit comes with everything you need. Although it was more than I needed, I enjoyed having more than enough in reserve. It contains basic instructions that are hard to find on the internet, so it is convenient to have them included with the kit.
The installation and repair are easy and inexpensive. Almost all parts fit directly, and I was able to install it all within 15 minutes. did not even bother to read the instructions since I found a video on YouTube that was exactly the same as the instructions. It only took a few seconds to adjust the door's up and down. It seems common after replacing the gears for things like this to happen. There's no reason I can find why it happened, so it doesn't matter. All the other gears appeared to be in good condition so I replaced only the large one. The installation and repair are easy and inexpensive. The issues are not an issue.
SRT 53964. My 16 year-old Craftsman garage door opener model 139 is the perfect replacement for this one. SRT 53964. As far as I could tell, I only replaced the large white motor drive gear since it was worn out. Everything else looked good and showed little In addition to liberally applying the grease, I also followed the instructions. During the course of a year, I use my door opener at least six times I was surprised that it took that long to wear out the factory drive gear since I used it eight times a day. On the internet, there are a lot of instructional videos explaining how to do.
In a nutshell, For my 1/3 HP Sears Garage Door Opener, this kit is a direct replacement for the $26 41A2817 kit sold by Sears. It is easy to install with the instructions provided. The large gear and grease were the only items I used in this experiment, so I will order a replacement for future use.
These are the parts I need for the broken gears on my Sears Liftmaster.