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Sears Craftsman Liftmaster Replacement Main Gear & Grease-ONLY 41A2817-CR
Liftmaster Sears Craftsman Garage Door Opener Replacement White Main Gear 41A2817-CR
Sears Craftsman Garage Door Opener Replacement Main Gear 41A2817-CR - The low-cost way to "refurbish" your garage door opener


 
List Price:$24.99
Our Price:$5.95



Availability: Usually Ships in 24 Hours
Product Code: 41A2817-CR


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Description Technical Specs
 
Sears Craftsman Liftmaster Garage Door Opener Replacement White Main Gear & Grease 41A2817-CR.
Features
Sears Craftsman Liftmaster heavy duty after market main drive gear replacement kit part 41A2817-CR is for all Chamberlain Group chain and belt drive openers manufactured from 1984 to present. If you don't need the sprocket assembly, this is the most economical way to "refurbish" your garage door opener as this is the most common wear part in the opener drive system. This gear is the direct replacement part for the following garage door openers: Lift-Master, Sears Craftsman, Chamberlain, Master Mechanic and Garage Master. This is just one of many of our Sears Craftsman Liftmaster garage door parts that we have in stock and ready to ship. For a complete selection of Sears Craftsman Liftmaster garage door replacement parts, please select the Liftmaster or Sears Craftsman category at the left.
Technical: The Large Gear has 32 teeth and is 2 3/4" x 1/2" wide, with a 1/2" bore (sizes are approximate). You MUST apply a low temperature lithium grease (included) to each tooth of the new gear or it will shred within days. You can add a tube of lubricant as an option if you don't have any on hand or aren't sure of the type to use.
1 year warranty 2/13/16
Compatibility: Works with ALL 1/3 HP, 1/2 HP and 3/4 HP chain and belt drive garage door openers manufactured from 1984 to the present for these manufacturers: Liftmaster, Sears Craftsman, Chamberlain, Garage Master, Master Mechanic and Wayne Dalton. REPLACEMENT GEARS FOR LIFTMASTER CRAFTSMAN CHAMBERLAIN GARAGE DOOR OPENER MODELS MANUFACTURED PRIOR TO 1984 ARE NO LONGER AVAILABLE. Fits these Chamberlain Models: 1100, 1200, 2100, 2200, 4100, 4200, 4893OD, 5100, 6200, 710WHC, 711WHC, 7200, 7220, 7320, 7420, 7520D, 8100, 8100M, 8200, 9200, CG40, CG40D, CG42D, CSO, HD200D, HD600, PD100, PD200, PD210, PD210D, PD212, PD212D, PD600, PD610, PD610D, PD612K, PD612KLD, PD752, PD752D, PD758D, PD758S, WD822K, WD822KD, WD822KS, WD912K, WD912KS, WD922K. Raynor Navigator 2245RGD, Ultra 2595RGD, Endeavor 2585RGD, Aviator 2280RGD, Pilot 2265RGD. Also used for Wayne Dalton opener models 100 to 320. Fits these Liftmaster Models: 985, 1240, 1240R, 1245, 1245R, 1245LK, 1246, 1246R, 1250, 1255, 1255R, 1256, 1256R, 1260, 1260LK, 1265, 1270, 1280, 1280R, 1345, 1346, 1356, 215WD, 220WD, 2245, 2255, 2265, 2565, 2280, 2575, 2580, 2585, 2595, 315WD, 320WD, 3245, 3255, 3265, 3280, 3575, 3585, 3595, ATS211, ATS211R, ATS211X and ATS2113X. Fits these Sears Craftsman models: 139.53990, 139.53992, 139.53914, 139.53985, 139.53930, 139.5365, 139.53964, 139.53646, 139.53660, 139.53920, 139.53939, 139.184050, 139.18803, 139.18805, 139.18814, 139.18830, 139.53603, 139.53629SRT, 139.53629SRT1, 139.53674SRT2, 139.18850 and 139.18851.

Only the most common models are listed here are listed here. If you don't see your Sears Craftsman garage door opener model listed here, please click here for our Sears Craftsman Garage Door Opener Gear Compatibility Chart. If you still don't see your model listed here, please email us and we will let you know which gear is compatible with your opener. Includes: Replacement heavy duty main drive gear ONLY (grease/lubricant is NOT included)

Miscellaneous: If you need or wish to also replace the sprocket and shaft, please see part number 41C4220A. If you wish to also purchase the lubricant that you will need for this gear, please see part number 41A2817-CR.

Click here to read our How To Article on replacing your garage door opener gear

Tools: If you are looking for the tool to easily remove the spring pin holding the gear in place be sure to check the option above to add the 5/32" roll pin tool. It is the best tool to easily remove the pin without damage. It also reduces the chance for injury when driving out the gear with improper tools.

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Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 41 Write a review.

  63 of 63 people found the following review helpful:
 
5 of 5 Fit the bill April 2, 2023
Reviewer: John Pries from Hilliard, OH United States  
I even found my order from 10 years ago the last time it broke! All i had to do was reorder. Thanks!

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  9 of 9 people found the following review helpful:
 
5 of 5 January 31, 2023
Reviewer: Kenneth Bryant from Shelbyville, IL United States  
I am very pleased with the fast delivery of my order. The part was a perfect match. If I ever need opener parts again I will use your service.

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  26 of 26 people found the following review helpful:
 
5 of 5 Absolutely Perfect August 10, 2020
Reviewer: John Kissane from East Berlin, CT United States  
Star Door Parts congratulations!!!!!
There is nothing better than a company that has perfect information about their products and which door systems you can use them with. Instead of paying for expedited shipping, I went with the free USPS first class. My parts arrived three days after ordering. Keep up the marvelous work SDP.

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  19 of 19 people found the following review helpful:
 
5 of 5 Main Gear replacement part# 41A2817-CR May 22, 2020
Reviewer: Tracy Stinnett from Sherman, TX United States  
I looked everywhere to find a replacement gear for a pre 1993 Liftmaster garage door opener. All I needed was the gear, and every other place wanted to sell me a kit with a bunch of parts I didn't need. Thank you for stocking this part. It is a perfect fit and my garage door is back in business.

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  26 of 26 people found the following review helpful:
 
5 of 5 Main drive gear replacement January 15, 2020
Reviewer: Jim chapman from Mountain Brook, AL United States  
Great service, very timely

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