Liftmaster Logic Board List

LIFTMASTER GARAGE DOOR OPENER CIRCUIT BOARDS

Match your existing circuit board number to the chart below for the current board available.  Click on (orange) link or scroll below to see product.


Operators built from 1993-1997
390 Mhz Billion Code with Safety Sensors

 MFG. DATE
 DELUXE CHAIN OR
BELT DRIVE
 STANDARD CHAIN
DRIVE
 SCREW DRIVE
1993
1993
1993
1994
1995
1996
1996-2004
2004
2005
Current
41A4252
41A4252-4
41A4252-6
41A4252-6A
41A4252-6B
41A4252-6C
41A4252-6D
41A4252-6E
41A4252-6F
41A4252-6G
41A4252-1
41A4252-5
41A4252-7
41A4252-7A
41A4252-7B
41A4252-7C
41A4252-7D
41A4252-7E
41A4252-7F
41A4252-7G
N/A
N/A
N/A
N/A
N/A
41D4674-1C
41D4674-1D
41D4674-1E
41D4674-1F
41D4674-1G

If you have a board on the list above, replace it with:
                         
   41A4252-6G    
   41A4252-7G    
 41D4674-1G


Operators built from 1997-2005
390 Mhz Security+ 1 piece board

MFG. DATE
DELUXE
CHAIN DRIVE
STANDARD
CHAIN DRIVE
CHAMBERLAIN
SCREW DRIVE
LIFTMASTER
SCREW DRIVE
BELT DRIVE
LIFTMASTER
LOW PROFILE
SCREW DRIVE
1997
1998
1999
1999
2000
2003
2003-2005
2004
2005

41A5021
41A5021-B
41A5021-C
41A5021-D
41A5021-E
41A5021-F
41A5021-G
41A5021-H
41A5021-I

41A5021-1
41A5021-1B
41A5021-1C
41A5021-1D
41A5021-1E
41A5021-1F
41A5021-1G
41A5021-1H
41A5021-1I
41D4674-14


41D4674-14D
41D4674-14E
41D4674-14F
41D4674-14G

41D4674-14H
41D4674-10

41D4674-10C
41D4674-10D
41D4674-10E
41D4674-10F
41D4674-10G

41D4674-10H
 


41A5021-D
41A5021-5E
41A5021-5F
41A5021-5G
41A5021-5H
41A5021-5I
 



41A5389-1
41A5389-1C
41A5389-1D

41A5389-1E

If you have a board on the list above, replace it with:
                          
 41A5021-i  
41A5021-1i 
41D4674-14
41D4674-10H
41A5021-5i
41A5389-1E 


Operators built from 2001-2005
390 Mhz Security+ 2 piece board
MFG. DATE
CHAIN DRIVE
DELUXE END PANEL
CHAIN DRIVE
STANDARD END PANEL
AC BELT DRIVE
DC BELT DRIVE
UNITS WITHOUT
BATTERY BACK-UP
DC BELT DRIVE
UNITS WITH
BATTERY BACK-UP
2001-2002
2003-2005
41A5483
use 41A5483B
41A5483-1
use 41A5483-1B
41A5483-4
use 41A5483-4B
41A5507
use 41A5507B
 
41A5507-6


Operators build from 2005-current
315 Mhz Security + 2 piece board
MFG. DATE
AC CHAIN DRIVE
DELUXE END PANEL
AC CHAIN DRIVE
STANDARD END PANEL
AC BELT DRIVE
DC BELT DRIVE UNITS
DC JACKSHAFT
MODEL 3800
 2005-CURRENT
 41AC050-2
1/2 HP
41AC075-2S
3/4 HP Single Capacitor
41AC075-2a
3/4 HP Dual Capacitor
 41AC050-1 41AB050-2 41DB001-1 41DJ001