• Chamberlain, LiftMaster, Sears, Craftsman Security + garage door openers manufactured 1997-March 2005 with amber "learn" button - 390MHz ONLY
• Battery operated - No wiring required - mounts to your garage door jamb with only 2 screws
• Battery, screws and complete installation instructions are included
• 977LM is the updated version of the 976LM

NEVER STUMBLE AROUND IN A DARK GARAGE AGAIN!!!

The 98LM Motion Detecting Wall Console will turn the lights on for you so you do not have to search in the dark for the light switch.  As soon as you enter the garage the light will automatically go on and stay on for 5 minutes.

Other features of the 98LM include:

• Lock option which gives you added security by preventing all outside signals from reaching your receiver
• Fast and easy installation - replaces your existing wall control button
• Works will all Liftmaster, Chamberlain, Sears or Craftsman garage door opener units
• 98LM allows you to operate the lights of your garage door opener without opening or closing the door

LiftMaster Chamberlain 41A5507-6 Garage Door Opener Circuit Board is the direct replacement for the Belt Drive DC garage door opener models 2500B and 2500D that came with battery back up.  This replacement receiver logic board assembly is for use on Liftmaster/Chamberlain Belt Drive DC garage door opener models with battery backup made from 2001 to present.

Please call 866-901-1600 to check compatibility with models from Sears, Craftsman, Liftmaster, Chamberlain

IMPORTANT:  PROTECT YOUR INVESTMENT  -  Liftmaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.

41C4220A Garage Door Opener Gear and Sprocket assembly is compatible with the following single sprocket CHAIN DRIVE LiftMaster, Chamberlain, Sears, Craftsman, Wayne Dalton and Master Mechanic garage door opener models:

1040, 1045, 1050, 1060, 100WD, 200WD, 300WD, 1140, 1145, 1150, 1155, 1160, 110WD, 210WD, 310WD, 1240, 1245, 1250, 1255, 1260, 1260LK, 1245LK, 215WD, 220ED, 315WD, 320WD, 1240R, 1245R, 1255R, 1265, 985, 2265, 2245, 2255, 140, 150, 240, 350, 450, 550, 700WHC, 1000, 2000, 4000, 5000, 710WHC, 1100, 2100, 4100, 5100, 7200, 1200, 2200, 4200, 6200, 7220, CG40, PD210, PD610, PD612K, 7420 - If your model number is not listed please call 1-866-901-1600 and we will help you find the correct part for your garage door opener model. 

NOT FOR USE IN DUAL SPROCKET MODELS 1046, 1146, 1246, 1246R, 1056, 1156, 1256, 1256R, 4001, 701WC, 711WHC OR IN MODELS 2575, 2595, PD752, PD758S

Call 866-901-1600 to check for compatibilty with models from Wayne Dalton, Liftmaster, Chamberlain, Sears, Craftsman, Master Mechanic, Tru-Value

IMPORTANT:  PROTECT YOUR INVESTMENT  -  Liftmaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.

Please call 866-901-1600 to check on compatibility with models from Liftmaster, Chamberlain, Sears, Craftsman, Master Mechanic, Wayne Dalton

IMPORTANT:  PROTECT YOUR INVESTMENT  -  Liftmaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.

LiftMaster Chamberlain 41A5483-4B Garage Door Opener receiver logic board assembly is for use in Liftmaster/Chamberlain 2280, 2580, WD822K, WD922K, WD912K, WD822KS, WD912KS Garage Door Opener units.

Please call 866-901-1600 to check on compatibility with models from Sears, Craftsman, Chamberlain, Liftmaster

IMPORTANT:  PROTECT YOUR INVESTMENT  -  LiftMaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.

This replacement receiver logic board assembly is for use in Liftmaster/Chamberlain DC Belt Drive garage door openers without battery backup made from 2001 to present.

Please call 866-901-1600 to check on compatibility with models from Sears, Craftsman, Wayne Dalton, Liftmaster, Chamberlain.

IMPORTANT:  PROTECT YOUR INVESTMENT  -  Liftmaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.

Liftmaster Chamberlain 41A5585 Gear & Sprocket Assembly is the replacement part for the following models of Liftmaster Chamberlain Chain Drive Estate Series Models - 2575 and 3575 - all models may not be listed.  Includes everything needed for installation.

Liftmaster Chamberlain 41A5585-1 Estate Gear & Sprocket Assembly is compatible only with Chamberlain Estate Series chain drive garage door opener units.  The following models are Chamberlain Estate Series models - PD752, PD752D, PD758D,PD758S - all model numbers may not be listed here.  Check the parts list in your manual. This kit includes all bearings, fasteners and installation instructions.

For use in the following chain drive Liftmaster/Chamberlain garage door opener models: 1040, 1045, 1046, 1050, 1055, 1056, 1060, 100WD, 200WD, 300WD, 1140, 1145, 1146, 1150, 1155, 1156, 1160, 110WD, 210WD, 310WD, 1240, 1245, 1246, 1250, 1255, 1256, 1260, 1260LK, 1245LK, 215WD, 220ED, 315WD, 320WD, 1240R, 1245R, 1246R, 1255R, 1256R, 1265, 985, 2265, 2565, 2245, 2255, 2575, 2595, 140, 150, 240, 350, 450, 550, 700WHC, 701WHC, 1000, 2000, 4000, 4001, 5000, 710WHC, 711WHC, 1100, 2100, 4100, 5100, 7200, 1200, 2200, 4200, 6200, 7220, CG40, PD210, PD610, PD612K, 7420, PD752, PD758S all models may not be listed so please call if you do not see your specific model.

For use in the following belt drive Liftmaster/Chamberlain garage door opener models:  1270, 1280, 1280R, 2280, 2500, 2580,2585, 2500B,2500D, 8100, 8100M, 8200, 9200, WD922K, WD912KS, WD822KS all models may not be listed so please call if you do not see your specific model. 

1040, 1045, 1046, 1050, 1055, 1056, 1060, 100WD, 200WD, 300WD, 1140, 1145, 1146, 1150, 1155, 1156, 1160, 110WD, 210WD, 310WD, 1240, 1245, 1246, 1250, 1255, 1256, 1260, 1260LK, 1245LK, 215WD, 220ED, 315WD, 320WD, 1240R, 1245R, 1246R, 1255R, 1256R, 1265, 985, 2265, 2565, 2245, 2255, 2575, 2595, 140, 150, 240, 350, 450, 550, 700WHC, 701WHC, 1000, 2000, 4000, 4001, 5000, 710WHC, 711WHC, 1100, 2100, 4100, 5100, 7200, 1200, 2200, 4200, 6200, 7220, CG40, PD210, PD610, PD612K, 7420, PD752, PD758S - If your model is not listed here please call 1-866-901-1600 and we will help you find the correct part for your garage door opener model.

41A2817 is compatible with the following LiftMaster, Chamberlain BELT DRIVE garage door opener models:

1270, 1280, 1280R, 2280, 2580, 2585, 8100, 8100M, 8200, 9200, WD822K, WD922K, WD912KS, WD822KS - If your model is not listed here please call 1-866-901-1600 and we will help you find the correct part for your garage door opener model.

• Designed to work with a variety of brands of garage door openers
• Single manufacturer/signle frequency design - you pick the manufacturer and frequency for the garage door you want to open
• Wireless - powered by one 9V battery (included)
• Weatherproof - slide-up protective cover
• Backlit keypad
• 1 -year limited warranty
• Compatible with the following brands:

• Not compatible with garage door openers manufactured by Marantec, Hormann or Napoleon Lynx