Best Chamberlain Garage Door Opener System Parts in 2026

Compatible with all Liftmaster Screw Drive and Low Profile Screw Drive operators (1995-current)

Also replaces some Chamberlain models

Same as Part number 25A18

REPLACEMENT KIT: Replaces broken or faulty safety beams in your Genie garage door opener’s Safe-T Beam system.

WORKS WITH MANY GENIE OPENERS: Compatible with Genie (only) garage door openers manufactured since 1993 that utilize required safety beams.

KEEPS FAMILY AND PETS SAFE: Places an invisible infrared beam across the door opening and reverses door automatically if an object passes through the LED beam of light.

Newer chamberlain manufactured garage openers including sears craftsman, chamberlain, LIFTMASTER

Newer chamberlain openers that currently have black brackets that clip onto the garage door track

Chamberlain openers that currently have 1 sensor with a green light & sensor with a yellow light

Standard Pulley Size: 3-inch diameter pulley is the standard DIY replacement for your old, noisy garage door pulleys. Each pulley is 200 lb. load rated for doors up to 400 lbs.

High Quality: Extra Heavy Duty Steel Construction, Case Hardened Race with 9 ball bearings, factory lubricated.

Maximum cable diameter 1/4", 3/8” bore size is the diameter of bolt.

includes gear and sprocket, worm gear, grease, motor shaft & sprocket bearings

compatible with chain driven 1/3 & 1/2 HP openers from Liftmaster, Sears, Craftsman & Chamberlain

1-Pack

This part is compatible with models including; 2060L,CM8600,ISD995-2WKM,PRO90S,CMD9900,IS550-1,IS550-2,AC SCREW DRIVE,ISL980,G2500,H4000,3560,PRO98S,CM7500S,H6000,H8000,IS850-2M,CM8500S,GXL-CL,36280S,36280R,IS550-2X,PRO99,CM7600,PLUS 3060L,4560,PRO95,IS525,GXL SERIES,IS920,ISD1000,2560,EXCELERATOR,IS-IMS-ISL A SERIES,IS-IMS-ISL B SERIES,ISD SERIES,IS900-1,ISL950,ISD990,IS900-2,GX SERIES,ISD995,ISD990-2,G SERIES

This Is A Manufacturer Substitution. Part May Differ In Appearance But Is A Functional Equivalent To Prior Parts Including; 20414R,25589C,25589S,25589S,34107R,36179R

Genuine Original Equipment Manufacturer (Oem) Part. Compatible Brands: Genie

The product is 8', new structural steel rail extension kit

Easy and simple use kit

The product is manufactured in China

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

Length: 233 in. 20 Grooves Per Six Inches

VERY IMPORTANT** LOOK AT PICTURES***MAKE SURE THE 2 ENDS OF THE BELT ARE THE SAME AS YOUR OLD BELT***

For use with various LiftMaster and Chamberlain Belt Drive Garage Door Openers.

KEYED GARAGE DOOR EMERGENCY RELEASE: With this Genie Universal Emergency Release kit, you’ll have peace of mind that you can release your automatic garage door opener during power outages or if you forget your remote.

UNIVERSALLY COMPATIBLE: Compatible with all garage door openers, this keyed garage door emergency release kit can be used no matter what brand garage door opener you have.

EASY INSTALLATION: Installation is quick and easy –it attaches through the top of the garage door to let you release the garage door opener and manually open the door during a power outage or when you don’t have your remote.

Made of high quality heavy duty carbon steel, extra thick 6mm high strength steel, sturdy and anti-deformation, give you double defensive power, anti-rust black powder coating can provide anti-rust protection, perfect for door reinforcement or door barricade

2x4 door barricade brackets specially designed for standard 2x4 door barricade security bar, extra thick metal is strong enough to prevent any forced break-ins, used for door reinforcement and home security (Door barricade bar is not included)

Door barricade bracket works with all type of inswimg or outswing door sizes, reinforcement for house, barn door, shed bar, garage door, gate, backyard gate, fence gate, basement door, warehouse, chicken house door and more

EASY APPLICATION: 4" x 6" pre-cut design allows for a stress-free application without the need for any tools

ULTRA STRONG NON-DAMAGING MAGNETS: our heavy-duty magnets are built to stay on your metal garage door without worry damaging it

INSTANT CURB APPEAL: transform your garage in seconds by simply applying our magnetic window panes

Well Built: Made of premium steel plated with zinc, which is strong and durable.

Size: Outer diameter-3 inch, inner diameter-3/8 inch.

Package Content: 2 pieces.

◆Please Note !! This kit only including 32pcs magnetic panels. Does not include hinges. Package: 32 Pcs Magnetic Panels , Size 6.125" X 4" .

◆Household Essentials: Upgrade Your Garage Doors ! Without Damaging Doors Or High Cost .Durable: Resistant From Heat / Rain / Washing And No Fade. Strong Magnetic, Do Not Drop

◆Magnetic Panels: Magnetic Material Creat Faux Window On Your Garage Doors . Only Check Your Garage Door is Magnetic Before Purchase.

1.Fine design : Simplicity design concept、 simple and unique appearance、 rustic color，giving people a concise / refreshing visual effects；attach to steel doors for an instant upgrade to your curb appeal.

2.Easy to install and strong adsorption： Strong magnets inserted, really easy to install, remove, relocating, no screws, drilling holes, or residue left behind, no worry of garage door damage.Compared with other brands, one strong magnet is added to each hinge，not only beautiful appearance, but also strong adsorption! ( Please stay away from the folding seam to avoid the interference between the hinges and the weatherstrip when moving the garage door! )

3. High quality & durable：Reinforced Plastic is used for our magnetic hardware, UV & weather resistant, made to last and not crack under the cold, heat, water, no color fading issue.

AFTERMARKET PART, NOT AN ORIGINAL

Installation instructions and video included with purchase

See description for full list of compatible openers and part numbers

★【Good Quality】: This inside deadlock is made of high quality galvanized steel, provides you with peace of mind and extra security for your garage door, very durable even in a long term-usage

★【Extra Security Protection】: Use our galvanized garage side lock serve as an additional security lock for nights, vacations, and against theft

★【Works Only from Inside】: The deadlock engages in a vertical track and works only from the inside as an additional security lock

This is KIPA Brand Top Quality Drive Gear, Durable. Pack-3

Fits For 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.

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 Compatible with these belt drive models: 1280, 1280R, 2580, 2585, 8100, 8100M, 8200, 9200, WD922K, WD912KS, WD822KS

The package length is 4.064 centimeters

The package height is 34.29 centimeters

The package width is 6.35 centimeters

Installs on the top panel of the door, using this bracket to attach the garage door to the opener

Low carbon steel construction in zinc plated, durable and rust-proof

Adjustable to 18", 21" or 24", two piece adjustable design, easy to install and adjust

Garage Door Repair Parts - Garage door drum made from strong aluminum, has heavy, solid construction. Come in pairs (right and left). 3 set screws for a tighter fit.

The Necessary Garage Door Replacement Parts - Used in conjunction with cables to keep the garage door in balance during opening and closing.

Prolonging The Life Of Garage Door System - Garage door drum set for max. door height 8". Maximum door weight can be supported: 530 lbs.

Package: 32 Sheets Magnetic Panels , Size 6.14" X 4" . Durable: Resistant From Heat / Rain / Washing And No Fade. Strong Magnetic, Do Not Drop.

Magnetic Panels: Magnetic Material Creat Faux Window On Your Garage Doors . Only Check Your Garage Door is Magnetic Before Purchase.

Easy Installation: No Drills Tools Or Holes Needed! Just Space Out The Magnets And Attach To Your Garage Door. Removable As You Like. Also Cut And Reused To Suit Your Individual Needs.

☑️ EASY GARAGE DOOR MAKEOVER – HMmagnets decorative magnetic garage door windows (each panel is 4"X6") will add a lot of style to your garage door (fits 2 car garages) in no more than 10 minutes! Compared to purchasing a new garage door, this DIY solution will easily elevate your house with minimum effort. Your neighbors will even think that you got a new garage door ;)

☑️✨ LOOKS MORE LIKE REAL WINDOWS – Using higher quality layers with a glossy effect make these garage door windows look like actual windows without the “dull” appearance others have. The magnetic panels will create a reflection from afar to give them a real window look. From close up, they look almost like real windows. Basically, you will end up with a curb appealing door!

☑️🧲 WILL NEVER FALL OFF (REINFORCED MAGNETS) – The strongest magnets possible for such panels. They are very durable and will never fall or shift - not when the door goes up and down, not when washing your garage door and not in ANY type of weather. All layers of the magnetic windows will withstand heat, cold, water, strong winds and they will not peel or curl up.

【Function】This 3in garage door pulley kit designed to repair or replace damaged parts of your old, worn, noisy and jumping doors. Provide a quiet, smooth and pleasant door opening/closing.

【Compatible】The 3in sheave pulley is 3/8” bore and 3/8” cable groove, which adapt to most commonly garage doors and accept max 5/16” diameter pulling cable or straps.

【Valued Package】The package include 4 pulleys and 2 clevis forks, this can be used as 2 fixed pulleys plus 2 sliding clevis wheel pulleys, fulfill your various demand. Coming with 4 screws and nuts, saving your time to look for from drawer or corner.

The ROP Shop replacement (Pack of 2) Idler Pulleys for Chamberlain & LiftMaster 144C56 Garage Door Opener

Specs - Refer to images 2 & 3 for more information

Includes - (2) Chain Cable Idler Pulleys; comes as shown in the first image

RELIABLE AND QUIET: The Genie Chain Drive 500 garage door opener is a traditional, dependable chain drive garage door opener system that offers value and quiet performance with minimal maintenance needed.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

1/2 HP DC MOTOR: The Chain Drive 500 garage door opener motor is maintenance free and paired with a durable chain drive making this garage door opener long-lasting and reliable

EASY TO INSTALL: The Genie Chain 500 garage door openers' strong 5-piece rail system easily snaps together with no added hardware required.

◆Household Essentials: Upgrade Your Garage Doors ! Without Damaging Doors Or High Cost .

◆Magnetic Panels: Magnetic Material Creat Faux Window On Your Garage Doors . Only Check Your Garage Door is Magnetic Before Purchase.

◆Easy Installation: No Drills Tools Or Holes Needed! Just Space Out The Magnets And Attach To Your Garage Door. Removable As You Like. Also Cut And Reused To Suit Your Individual Needs

36179R.S 25589S 34107.S 20414R, 34104R, 34107R

EXCELERATOR GS980/9800/880/8800 - GS820/8200/7200/850/800 PRO82/98/88/90 - PRO83/93 - PRO88S/98S CM7500/8500/7500S/8500S - G-CL SERIES - IS SERIES CSD 0706 - CSD 0800 CM7600-IC - CM8600-IC - PRO95 404 - 450 - 409 - 459 - 411 - 419A - 420 - 414 - 429 - 419 - 800 8200 - 8800

SD SERIES - 9500/9000/8000/2500/5000 GXL/GX/G

Cable and pulley replacement kit are made of steel,zinc plated finish,aluminum compression sleeves, durable, sturdiness and long-lasting use.

Heavy duty pulleys with 9-ball bearing for quieter and smoother movement for front or rear,the 2.6mm x 158 in cables with 7 x 7 strand has a rating of 1200 lbs .

Cable pulley replacement kit for torsion spring doors and extension spring door .It's perfect for do it yourself garage door repair and maintenance.

Liftmaster Gear and Sprocket Kit fits Chamberlain, Sears, Craftsman 1/3 and 1/2 HP Chain Drive Models

Specs - Large Gear: 2 3/4" x 1/2" with 1/2" bore. Worm Gear: 1 1/8" Outside Diameter with 1 1/4" wide teeth.

Includes - (1) Gear & Sprocket Kit with Worm Gear, Grease, Motor Shaft Bearings, Sprocket Bearings & Hardware;