Garage Door Opener Remotes - LiftMaster Security 2.0 Encrypted DIP

Replacement and universal garage door opener remotes for LiftMaster, Chamberlain, Craftsman, Genie, Linear, Multi-Code, Stanley, Allstar, Marantec, Sommer, Overhead Door and more, plus gate and commercial remotes.
Not sure which remote fits your opener? Use our Remote Finder: pick your opener brand, answer one question, and see the remotes and keypads that work with it.
Remote stopped working or need to program a new one? See where the learn button is on your opener and the LiftMaster programming guide.
New remote? How to program a garage door opener remote (every brand). Old one stopped working? Remote not working: fixes and batteries.
Find the right remote in 30 seconds: a replacement garage door remote has to match the radio system in your opener, not just the brand. On LiftMaster, Chamberlain and Craftsman openers, check the colour of the learn button on the motor unit. On Genie, look for an Intellicode label or the frequency. On older openers, open the remote and look for a row of DIP switches. Our Which garage door remote do I need? guide walks you through it.
Shop by brand: LiftMaster, Chamberlain, Craftsman, Genie, Linear, Multi-Code. Programming steps for each brand are in our how-to guides (for example Chamberlain and Genie). Remote dead? Try a new remote battery first.
How to choose a replacement garage door remote
Three things decide whether a remote will work with your opener:
- Brand. Look on the motor unit, not the remote. Many openers are sold under store or installer brands.
- How it learns codes. A LEARN or PROGRAM button on the motor means a rolling code opener: the remote is paired by pressing that button. A row of small DIP switches means a fixed code system: you set the remote's switches to match.
- Frequency or generation. On LiftMaster, Chamberlain and Craftsman openers the LEARN button color tells you this. On other brands it's printed on the label or the old remote.
The fastest match: the model number on the back of your old remote, or on the opener's label. Call 877-379-4947 with it and we'll confirm the right remote.
Remotes by brand
- LiftMaster remotes: compatibility chart by LEARN button color, from Security+ 3.0 back to Billion Code.
- Chamberlain remotes and Craftsman remotes: same LEARN button colors as LiftMaster.
- Genie remotes: Intellicode (1995 on) and older 9/12-switch DIP models; also fit Overhead Door CodeDodger openers.
- Guardian remotes: D1B, D2B and D3B ClearCom 303/390 MHz for Guardian openers; the D2B replaces the R2BCC.
- Linear, Stanley, Allstar, Multi-Code, Marantec, Sommer, Hormann, Transmitter Solutions and more: use the brand filters above the products.
Universal garage door remotes
A universal remote can replace remotes from several brands, handy when you have two different openers or don't know the original model.
- LiftMaster L992U: 2 buttons; most major brands made after 1993 with safety sensors, including LiftMaster, Chamberlain and Craftsman (all LEARN colors), Genie, Overhead Door, Linear, Wayne Dalton and Sommer.
- Genie GU4T-BX: 4 buttons, each set to a different brand; rolling code and many DIP switch systems.
Remote not working?
- Replace the battery (most remotes take a 3V CR2032 coin cell or a 12V A23).
- Reprogram the remote to the opener.
- Try the wall button. If it doesn't work either, the opener is the problem, not the remote.
Shop remote batteries and visor clips.




