1st Garage Door Openers Inc., garage door opener parts. A family owned and operated business serving the Garage Door and Garage Door Opener Industry since 1981. Our goal, as always, has been to provide our customers with sincere, professional and prompt service.

We carry a large variety of garage door opener parts for all the major brand garage door openers including Chamberlain, Lift Master, Sears, Craftsman, Stanley, Multi-Code, Genie, Linear, Moore-O-Matic, Allister, Allstar, Pulsar, Tec-Key, Marantec, Heddolf, Multi-Code and Wayne Dalton. Our inventory covers replacement repair parts such as garage door opener remote control transmitters, keyless entry systems, wall controls, receivers, safe-t-beams, door opener and gate operator repair parts and accessories. If you do not see the garage door opener parts your are looking for, please Contact Us and we will try to help you with your problem. Fast shipping via USPS Priority Mail.


Heddolf, keystone Garage Door Remotes

Heddolf 360 MHZ Remote Control Transmitter #0220-1K/360Heddolf 360 MHZ Remote Control Transmitter #0220-1K/360





Heddolf, Keystone Garage Door Opener Remote Controls

Marantec Garage door remotes

M3-2312 Marantec 2-button Mini remote control transmitter





Marantec Garage Door Opener Remote Controls M#-2432 and M3-2432

LiftMaster Garage Door Opener Parts - LiftMaster Authorized Online Seller

41C4220A LiftMaster Door Opener Gear & Sprocket Assembly Gear & Sprocket Assembly
LiftMaster Garage Door Opener Repair Parts

Allstar, Allister and Pulsar

Allister Allstar Challenger Pulsar Idler Srpocket Model X-145 Front Idler Pulley
Allstar, Allister and Pulsar brand Garage Door Opener Parts

Genie Replacement Repair Parts

20414R Genie Garage Door Opener Screw Drive Carriage Screw Drive Carriage
Genie Garage Door Opener Replacement Repair Parts

Genie Intellicode Keyless Entry SYstem

Genie Garage Door Opener Intellicode Digital Wireless Keyless Entry System GWKIC/ACSD1G GK-BX / GWKIC / ACSDIG
Genie Intellicode Garage Door Opener Keyless Entry System

LiftMaster Keyless Entry System

Chamberlain Garage Door Sceurity+ Keyless Entry System 976LM 877MAX
Liftmaster Security+ Garage Door Opener Wireless Keyless Entry System

Stanley Wireless Keyless Entry System

DC5202 Stanley Garage Door Opener Compatible Wireless Keyless Entry DC5202
Stanley Wireless Keyless Entry System

Stanley Garage Door Repair Parts

Stanley Garage Door Openers Infrared Safety System model 49522
Stanley Garage Door Opener Repair Parts

Driveway Alert

Optex Wireless Home Security 1000 Annunciator System No More Surprises!!!

LiftMaster Back up Battery - LiftMaster Authorized Online Seller




LiftMaster, Chamberlain, Sears Craftsman, Access Master Replacement Back Up Battery

Universal - LiftMaster Authorized Online Seller

Universal Remote Control and Keyless Entry Universal Remote Control and Keyless Entry Universal Remote Control and Keyless Entry

Contact Us

We invite your inquiries regarding your garage door opener.

  • For technical and compatibility issues, we must know the brand and model of your opener to help
  • Be sure to include your complete and accurate email address with your inquiry
Name A value is required.
Email Address (accurate) A value is required.Invalid format.
Phone No.
Brand of Opener
Model Number of Opener
(located on motor head behind light bulb cover)
Model Number of Remote Control
(located on back of remote)
Model/Part Number of Current Receiver
(located on Receiver)
Enter Security Code


garage-door-opener-parts.com - Owned by 1st Garage Door Openers, Inc., an independent family owned and operated business serving the Garage Door and Garage Door Opener Industry since 1981. Providing excellent customer service and assistance for over 25 years. We are a discount reseller of garage door opener remotes, repair parts, keyless entry and gate operator controls for your home, business, or gated community. We carry parts for the following garage door openers: Lift-Master, Chamberlain, Sears Craftsman, Access Master, Sears Best Craftsman, Sears Automatic Door Opener, Master Mechanic, Security +, Formula 1, Garage Master, Billion Code, LiftMaster Professional, Estate Series, Premium Series, Contractor Series, Power Driver, Whisper Drive, Genie, Alliance, Norelco, Blue-Max, Lift-A-Door, Pro Max, Hercules, Stealth, Excelerator, Intellicode, Genie Pro, OverDrive, Python 2, Signature, Phantom, Legacy, Medallion, CodeDodger, Overhead Door, Genie Shop Vac, Stanley, Vemco, Quiet Glide, SecureCode, Lightmaker, Innovative Products, Whistler, U-Install, Popular Mechanics, Allister, Allstar, Pulsar, MVP, Challenger, GTO, All-O-Matic, Electrolift, Westinghouse, AM/11, Linear, Access Pro, Moore-O-Matic, MegaCode, Delta 3, MultiCode, Heddolf, ESP Micom, Intercontinental Dynamics, Crusader, Wayne Dalton, iDrive, Door Master, Quantum, Classic Drive, Tec Key, Martec, Monarch, Telectron and other garage door openers, and gate operators. Brand names of Garage Door openers are registered trade names of the respective entities and are only used for reference.