Liftmaster Sears Large Drive Gear 41A2817

Liftmaster-Sears Large Drive Gear Kit 41A2817

This drive gear replacement kit 41A2817 is for all Liftmaster, Sears, Chamberlain chain and belt drive openers manufactured from 1984 to the present. Also used for Wayne Dalton opener models 100 - 320. This is the manufacturer original equipment replacement part for the following garage door openers: Lift-Master, Sears Craftsman, Chamberlain, Master Mechanic, Garage Master.

Main drive gear
Worm gear
Replacement bushing, fittings, & pins
Lubricant
Instructions

Replace the worn parts yourself and save
Included instructions guide you through the process

Kit Part No: 41A2817
Manufacturer: Liftmaster
Warranty: Mfg 1 year warranty

All 1/3 Hp, 1/2 Hp, 3/4 Hp Chain and belt drive garage door openers manufactured from 1984 to the present for these manufacturers:

Lift-Master
Sears Craftsman
Chamberlain
Master Mechanic
Garage Master
Wayne Dalton models 100-320

Not compatible with Sears openers made before 1984 - body color of powerhead unit: brown, green, or yellow.

7 Quick Tips for Buying Garage Door Opener Parts

You will need to know several details about your garage door opener to select the correct parts for it. Manufacturer name and model number are usually necessary.
To find detailed infomation about your garage door opener, look on the garage door opener power head located on the ceiling of your garage. Usually stickers and identifying information are found on the back or sides of the machine.
Garage door opener manufacturers change the frequency at which remote controls and keypads function periodically, so you will generally need to know the model number of your garage door opener.
Some models of garage door operators use radio gear (remote controls, keypads) from another manufacturer. In this case, you will need to know additional details found on a currently working remote control.
Use our Garage Door Opener Selection Guide for details specific to your brand of garage door opener.
On each product page there is a section called "Compatible with". This section gives details on manufacturers and models numbers that use the particular garage door opener part, remote control, keypad, gear, or other part.
If you are still not sure which part will work with your garage door opener, Contact Us using the web form on the contact us page. Please include details about your garage door opener manufacturer and model number in your question.

Customer Reviews

Average Rating

	Exactly what my 15 year old door opener needed!
	After 15 years of good service, one of the Sears 1/2HP Door Openers stopped working on my three car garage. I could hear the motor running, but no door movement :( A quick Google search brought me here, I bought the Large Gear Kit, installed it and now my opener works just like day one! Thanks Wayne Dalton Parts, you saved me a few hundred bucks from buying new units!
	Reviewed by: Tim Carson from Hollister, California. on 1/11/2012

	retired
	GREAT PRODUCT AND GREAT SERVICE. EVEN WITH THE POSTAL SERVICE SENDING IT TO THE WRONG TOWN IT STILL GOT HERE IN RECORD TIME. GREAT FOLLOW UP WITH WAYNE DALTON. I MADE A MISTAKE ON THE ORIGINAL ORDER AND WAS CORRECTED WITHOUT ANY DELAY. WOULD DEFINATELY ORDER AGAIN FROM YOU. THANKS
	Reviewed by: jack kvale from wrangell alaska. on 12/19/2011

	Garage Door Gear Kit
	I called the original manufacturer and they could not help me because the door was too old - said I had to buy a whole new system. Wayne Dalton item was perfect fit, top-notch quality with excellent directions. Shipping was VERY fast. I highly recommend this company and the products that they sell. I will be back when my other garage door "acts up" on me.
	Reviewed by: Tom Pokrefke from Illinois. on 11/24/2011

	Thanks!
	I was very satisfied with my order. It was exactly as advertised, was shipped promptly and performed as expected.
	Reviewed by: Bobby from USA. on 10/26/2011

	Home Owner
	I was surprised that the parts were shipped the same day I ordered them and arrived quickley. I was able to replace the part that I needed with ease because of the directions that were included. Using the parts supplied really saved me about $180.00 and a lot of time as I thought I was going to have to buy a new opener.
	Reviewed by: Joseph Holtman from Pennsylvania. on 8/15/2011

	Mr
	The kit had everything in it . worked great and recieved it quickly.
	Reviewed by: Dwane from Union WA. on 8/2/2011

	Very satisfied
	Good quality happy with this purchase, order items have been shipped quickly.... Thanks.
	Reviewed by: Saantiago from Houston TX. on 6/23/2011

	Drive Gear Parts Review
	All parts arrived in a timely manner in good condition.
	Reviewed by: K Weber from Milwaukee, Wi. on 5/31/2011

	Mr.
	Very happy with delivery and product. Instructions easy to follow. Replaced gears and the unit is working better than ever. Highly recommend.
	Reviewed by: Carl from Mentor Ohio. on 5/30/2011

	Litmaster-Sears Gear Kit
	Excellent service, parts work with no problem. Had everything working in about 1 hour.
	Reviewed by: Gene Henson from West Virginia. on 5/5/2011

	Thanks!
	Thank you. Quick shipping & parts are great. Easy to follow directions & already have my garage door opener fixed. Thank you for your awesome service.
	Reviewed by: Jerry from USA. on 4/11/2011

	Works Great!
	Product worked great and saved me the cost of a new opener. Would do it again (but hopefully won't have to).
	Reviewed by: Michael from USA. on 3/30/2011

	Retired Minister
	This was the right gear kit to fix my problem. Works great! Thanks!
	Reviewed by: Carroll McCauley from Grantsville WV. on 3/28/2011

	retired
	Was exactly what I needed. The items also came in a timely manner. Garage door works!!
	Reviewed by: Ronald Emminger from Ashland Ohio. on 3/27/2011

	Owner
	Great place to do business, fast shipping. Replacing the gears saved me a couple hundred dollars for a new door operator.
	Reviewed by: Saint from Milan, Michigan. on 3/17/2011