Garage Door Opener Parts
- Search your model number to find:
- Genuine OEM parts guaranteed to fit
- Free manuals and guides
- Repair instructions and videos
Popular Garage Door Opener Parts
Your Price
$5.94
On Order
Garage Door Opener Chain Idler Pulley
PartSelect Number PS17016781
Manufacturer Part Number K144C0056
This is a genuine OEM sourced part which is specially designed for Chamberlain garage door openers. It is an identical replacement for a missing or a faulty chain idler pulley that was installed on a new unit. The purpose of this component is to apply tension on the chain that opens the door. Please make sure to refer to the appropriate diagrams of your model for the correct location and application of this part. This high-quality item is made of durable plastic and is sold individually. To perform this repair you will need a wrench set, a screwdriver, and pliers to take apart and reassemble the housing.
Your Price
$43.08
On Order
Garage Door Opener Chain Spreader
PartSelect Number PS17798028
Manufacturer Part Number 041A5615
This part is available as an individual replacement. The chain spreader attaches to the gear and sprocket assembly and helps to prevent the chain from coming off. It will need to be replaced if it becomes broken and may require a screwdriver during the installation process. This is a genuine Chamberlain replacement part that is sourced from the original manufacturer for use with chain drive garage access systems.
Your Price
$79.63
On Order
Garage Door Opener Gear And Sprocket Assembly
PartSelect Number PS10290187
Manufacturer Part Number 41C4220A
This is an authentic part produced by original manufacturer. It is used in various garage access systems by Chamberlain and LiftMaster. This assembly includes two (2) roll pins and one (1) each of: spring washer, thrust washer, retaining ring, bearing plate, drive gear, worm gear, helical gear, and grease.
Your Price
$67.41
In Stock
Garage Door Opener Cover
PartSelect Number PS12023366
Manufacturer Part Number 11419
This is a genuine manufacturer-sourced component which is specially designed for use with Dynabrade equipment. It is an identical replacement for a damaged or a missing cover the was installed on a new unit. The cover is attached to the contact arm assembly, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality item is made of durable material and is sold individually.
Your Price
$44.14
On Order
Garage Door Opener Drive/worm Gear Kit With Greas
PartSelect Number PS10290109
Manufacturer Part Number 41A2817
This is a drive gear kit for various garage door openers, providing all the necessary parts to replace a malfunctioning gearbox that may cause difficulty in opening your garage door. If you notice popping or unusual noises, or if the chain slips and is no longer catching, it is a clear indication that the gears need inspection and potential replacement. The kit includes essential components like a helical gear, a worm gear, grease, bushings, and various hardware such as washers and retaining rings to replace your current gears. If shavings are evident on the gears within the garage door opener, it is a sign that your chain is too tight. Replacing the drive gear set for your garage door opener is something you can do and only requires a socket wrench and screwdriver. Remove the outer panels of the garage door opener and loosen the chain to remove it. Inspect the garage door opener for which parts need replacing, and simply swap them out, and apply grease to each part before installing them. Reconnect the chain and the outer panels of the garage door opener and test it to make sure it works properly.
Your Price
$7.63
On Order
Your Price
$18.83
On Order
Garage Door Opener Light Socket
PartSelect Number PS17016782
Manufacturer Part Number 041C0279
It is a genuine item that is supplied by the original equipment manufacturer for use with Chamberlain and LiftMaster garage door openers. This is an identical replacement for a missing or a damaged light socket that the bulb would connect to. Please make sure to refer to the appropriate diagrams of your specific model for the correct location and application of this component. Keep in mind this high-quality socket is made of durable materials and is sold individually.
Your Price
$69.74
On Order
Garage Door Opener Gear And Sprocket Assembly.
PartSelect Number PS10290137
Manufacturer Part Number 41A4885-5
Your Price
$10.86
On Order
Garage Door Opener Master Link Kit
PartSelect Number PS10290221
Manufacturer Part Number 4A1008
This is an authentic replacement part sourced directly from the manufacturer. The master link kit may be used with garage door opening systems from Chamberlain and LiftMaster. This kit contains part to replace two complete links in the drive chain, in case of breakage. You may require a chain break tool when replacing this part. This is an individually sold item.
Your Price
$17.06
In Stock
Garage Door Opener Limit Switch (non L/ml)
PartSelect Number PS10358983
Manufacturer Part Number 20113R.S
This item is supplied by the original equipment manufacturer. It is specially designed for use with Genie equipment. The limit switch is a mechanism that shuts off the motor of your garage door opener once it has opened or closed. Note, this part can replace either the "Up" or "Down" limit switch. To ensure the correct installation of the new part, refer to the diagrams of your specific model. This high-quality limit switch is made of a durable metal and is sold as an individual component. Replacing it is a simple task that should only require a screwdriver. Keep in mind the hardware to secure this limit switch is sold separately.
Related Garage Door Opener Parts
- Garage Door Opener Hardware
- Garage Door Opener Pulleys
- Garage Door Opener Switches
- Garage Door Opener Brackets and Flanges
- Garage Door Opener Caps and Lids
- Garage Door Opener Belts
Popular Garage Door Opener Models
Below are the most popular Garage Door Opener models we have. Enter your model number in the search box to find your model.
- C203 C203 Chain Drive Garage Door Opener
- 700 Belt Or Chain Drive Stealth
- C203C C203c Chain Drive Garage Door Opener
- 1200 Belt Or Chain Drive Stealth
- 13953629SRT Garage Door Opener
- 1100 1/4 HP Garage Door Opener
- 1021499A Garage Door Opener^
- 13955918 Garage Door Opener
- 13953675SRT2 Garage Door Opener
- B500 B500 B500 1/2 Hp Quiet Belt Drive Garage Door Opener - Discontinued
- 13954918 Garage Door Opener
- 3024 Belt Or Chain Drive Garage Opener
- B4613TMC B4613t Ultra-Quiet Wi-Fi® Battery Backup Garage Door Opener With Wireless Keypad
- 248735 3/4 HP Power Drive Garage Door Opener
- 13953910D Garage Door Opener
- 1265LM Garage Door Opener
- 1265LM Security Plus Garage Door Opener
- 3265M Garage Door Opener
- 1024 DC Chain/Belt Drive
- 2560 Ac Screw Drive Garage Door Opener