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Liftmaster Sears 41A2817 Drive Worm Gear Kit with Roll Pins

Liftmaster Sears 41A2817 Drive Worm Gear Kit with Roll Pins
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Item# DRIVEGEAR
$25.20$15.91
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$25.20$15.91
Liftmaster Sears 41A2817 Drive Worm Gear Kit with Roll Pins
Liftmaster Sears 41A2817 Drive Worm Gear Kit with Roll Pins
Product Description
Liftmaster 41A2817 Compatible garage Door Opener gear kit.

Kit includes the following:

Gear

Roll Pins

Washers

Lube

Installation instructions

This compatible kit is the replacement gear kit for Liftmaster openers made after 1984. The 41A2817 is also the correct gear for Chamberlain, Sears Craftsman, and some Raynor garage door openers.

Manufacturers part # 7576
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COMMENT: I own the product and need replacement by Adi S 5/14/2015
COMMENT: Price and web site was easy to use by Donn B 1/1/2015
QUESTION: The teeth in my drive gear are torn up. <br /><br />1 by None N 5/4/2013
ANSWER: When my gear shredded, there was a physical jam in the garage door mechanism. You may wish to check that the door is able to slide up and down without jamming. Sometimes the connecting link between the door and the door opener rail can be a problem.<br /><br />I successfully solved my problem by replacing only the gear and fixing the jam in my rail. The rest of the mechanism worked until we sold the house some two years later.<br /><br />Hope this helps. by W I a
STAFF ANSWER: I suggest you replace the whole kit 41c4220a.<br /><br /><a href="https://www.northshorecommercialdoor.com/li41geandspa1.html" target="_blank">https://www.northshorecommercialdoor.com/li41geandspa1.html</a><br /><br />They just go bad after a lot of use. That or your torsion springs above the door are broken. You can test by disconnecting the trolley and trying to lift the door by hand. It should lift up effortlessly. by Matthew O a
QUESTION: Are the gear and worm drive the right size for a sears garage door opener???? by chuck l 4/9/2013
ANSWER: yes, i had no problem replacing it in a sears product. by G O a
ANSWER: Yes and it is perfect and working till now with no problem thanks to north shore commercial door co hanny by H A a
STAFF ANSWER: Yes, if it is a standard chain driven sears crafstman this will be your replacement gear. The full gear kit is part number 41c4220A ... Much easier to replace. by Matthew O a
QUESTION: Hi, My garage door opener is a "Lift-Master, the professional line, Formula I, whisper-drive." It was initially installed in 1997. The model is 1280R, Serial # 48378C00207. I need to replace the drive gear replacement kit. Could you help? Thank you in advance! Y by None N 4/1/2013
STAFF ANSWER: The Liftmaster 1280R uses part # 41A2817 for replacement drive/worm gear, kit comes with pieces seen in picture. by Matthew O a
QUESTION: shipping cost ? by None N 3/3/2013
STAFF ANSWER: Standard shipping starts at $4.95 for this item. by Matthew O a
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