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2 Pack - Drive Gear for Sears Crafsman Liftmaster Chamberlain Garage Door Openers 1984-Current

  • Based on 1,437 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Dec 28
Order within 21 hours and 57 minutes
Available payment plans shown during checkout

Features

  • Sears Craftsman Garage Door Opener Replacement White Main Gear 41A2817 2 Pack.

Description

Note: Please review all product information to ensure that this product is compatible with your unit. A Message to the Customer: We constantly strive to provide clear and concise product information. We understand that sometimes it can be difficult to confirm product compatibility. It is your responsibility to confirm this is the correct product you need; therefore, we encourage all customers to fully review the information provided in this listing prior to purchase. Nothing is worse than having to return a product, trust us…we get it. Let’s work together to avoid this! If you are unsure as to whether or not this is the correct product for your unit, please ask. If you seek assistance we will need as much of the following information as possible, if applicable, to help you find the product you are looking for: Model, Spec and/or Type Number, Code and/or Serial Number, or Year

Brand: LiftMaster


Product Dimensions: 2.75"L x 0.5"W


Finish Type: Unfinished


Mounting Type: Door Mount


Number of Pieces: 2


Unit Count: 2 Gears


Manufacturer: ‎LiftMaster


Part Number: ‎CECOMINOD019206


Item Weight: ‎2.08 ounces


Item model number: ‎CECOMINOD019206


Is Discontinued By Manufacturer: ‎No


Size: ‎2 3/4" x 1/2"


Color: ‎White


Finish: ‎Unfinished


Item Package Quantity: ‎1


Number Of Pieces: ‎2


Cutting Diameter: ‎2.75 Inches


Mounting Type: ‎Door Mount


Batteries Included?: ‎No


Batteries Required?: ‎No


Assembled Diameter: ‎2.75 Inches


Date First Available: November 8, 2010


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good as factory gear
Size Name: 2 3/4" x 1/2"
Seems to be good quality, somewhat difficult to install but that’s because of opener design Very happy with performance
Reviewed in the United States on September 12, 2023 by Suzanne

  • Great quality and awesome price.
Size Name: 2 3/4" x 1/2"
Recently my garage door stopped working and made a loud popping noise. Well thanks to the internet I looked it up and found the common problems with my model is the plastic gears break over time, When I pulled the cover sure enough the gear was in pieces. After doing a little looking around on the internet for new gears by the maker of my opener, I was completely floored by the price they are trying to charge for one gear and nothing else. Now don't think right off that I am a cheapskate or anything but to pay almost $30.00 for one little plastic gear is pure crazy in my book, I would rather spend that money buying a new one that has all new parts and possibly a better design. Well the frugal side of me decided to take a quick look on Amazon for them and I am glad I did. I can get two gears that are the same exact quality and materials as the factory one for less than a third of the cost of what the maker was charging for one. I am always skeptical about buying the cheap part to complete a repair on something that could fall down and hurt someone or damage something. After the parts arrived I compared them to the factory one and it was the same exact materials, same size, shape and everything was identical. The parts have been in use for several months now and are no worse for wear that I can see, the gear shows absolutely no wear at all. At this point I say it is definitely a great way to replace the factory gear with an identical part for tins of money less than they try to charge you at the big box store it came from, and I have a second one in hand in case this one ever fails. Highly recommend it to anyone that needs this gear and doesn't want to pay the overpriced rate they try to shove down our throats these days. ... show more
Reviewed in the United States on October 26, 2016 by Scott Ziegler

  • Just exactly perfect
Size Name: 2 3/4" x 1/2"
The install process is do-able, but wasn't fun. The part itself was perfect fit, and I even have a spare in case something goes wrong. I'm very happy with this piece, and the value. Classic Amazon life saver.
Reviewed in the United States on March 9, 2023 by S.A.Jepp

  • Inexpensive way to fix the garage door opener.
Size Name: 2 3/4" x 1/2"
I followed the directions on a YouTube video. It took me a couple of hours to change the gears out. The directions were spot on. It just happen to be a very cold day, so I needed to wear gloves through most of the steps. The garage door has been running well this past month. It runs much quieter since greasing the gears. I would highly recommend these gears. Much cheaper than replacing the whole garage door opener. ... show more
Reviewed in the United States on January 30, 2020 by Greg

  • Great cheap fix
Size Name: 2 3/4" x 1/2"
This is a wonderful cheap fix if just the gear is bad. You will be able to tell when looking inside the door opener. My old one was so rounded off, all you could see once I took cover off was a bunch of white plastic dust. There are some videos on YouTube you need to watch if u don’t know what your doing. One thing I didn’t see many ppl mention was how hard it is to get the pin out to get the old one off. Luckily I had just the perfect size punch and locked it down in a vise and just hammered away. And yes u have to put same one back in. Make sure and only take bottom one out. Good luck and hope this helps. If I’d have known the difficulty I would’ve just bought the whole gear and sprocket kit so I didn’t have to mess with knocking the bottom pin out. I believe u can get whole piece for $18 ... show more
Reviewed in the United States on April 5, 2022 by Rusty Rice Rusty Rice

  • Got fast delivery, installed easily & worked great!
Size Name: 2 3/4" x 1/2"
This was the least expensive and I only needed the drive gear, not the whole rebuild kit, so it worked out well. If you loosen the chain so it can be removed from the sprocket on the drive mechanism, you can then remove the 3 screws that hold that sprocket and drive shaft in the unit. After driving pins out of the shaft that holds the drive gear, you can remove the drive gear while raising the shaft out of the top of the unit. A plastic connector also has to be removed from the very bottom of the shaft along with the small gear that it holds in place. Once shaft is removed & the drive gear is removed, merely replace with new drive gear and reassemble. This is a whole lot easier than completely tearing apart the whole unit like the instructions say with the complete rebuild kit. In the units I have repaired, the main drive gear was the only part that was bad...the rest of the unit was fine. BE SURE TO LUBE THE NEW DRIVE GEAR APPROPRIATELY....IF NOT, IT WILL ONLY LAST ABOUT 10 CYCLES!!!! ... show more
Reviewed in the United States on April 29, 2014 by William Liljegren

  • Part matched my original exactly, follow the installation instructions carefully
Size Name: 2 3/4" x 1/2"
It's not the part that made this installation tricky, it's the complexity of working on a 20 year old machine that sits 8 feet in the air. This came with an instruction guide and the part matched my original exactly, except it had teeth where my old one had nubs. That's the key to a good parts company, the fast arrival and quality of the repair item. Took me about an hour to take apart and reassemble. I had a harder time reassembling my drive chain because I mistakenly took the tension nut off completely. Don't do that if you can avoid it. If you have done this, you really need channel locks to get that back on. Another hour to do that made this a 2 hour repair. Still better than calling service or having to needlessly buy a new one. With replacement parts available your craftsman/liftmaster should last forever. ... show more
Reviewed in the United States on August 28, 2022 by C. Kar

  • fitment
Size Name: 2 3/4" x 1/2"
item seemed to fit well, but when operated, worm gear is slightly off and ends up shaving the gears to the point where they eventually strip out. This was only after 3 openings/closings.
Reviewed in the United States on December 10, 2023 by Robert Crane

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