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You are here: Home > Parts > Garage Door Opener Parts (Residential) > LiftMaster > Liftmaster Chain Drive models 2245, 2255, 3245, 3255
First part of number below corresponds to diagram number above:
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01-31D380 Sprocket cover
Price: $2.72

Sprocket cover
02-41C4220A Gear & sprocket assembly
Price: $28.99

Gear & sprocket assembly.Complete with: shaft, sprocket spring washer, thrust washer, retaining ring, bearing plate, roll pins (2), drive gear & worm gear, helical gear w/retainer & grease
for units from 1993 to present
41c4220 Installation Instructions (click here)

41c4220 Installation video click here
03-41A2817 gear kit
Price: $18.60

Liftmaster replacement gear kit Used in ALL Liftmaster, Chamberlain and Sears Openers. kit includes Drive gear, Worm gear, grease, roll pins, bushings
41A2817 Installation Instructions (click here)

41A2817 Instructional Video click here
04-41B4245 Line cord
Price: $5.84

Line cord
05-41A5484-1 End panel w/all labels
Price: $14.31

End panel w/all labels
06-4A1344 light socket
Price: $9.99

Light socket
07-108D79 lens
Price: $14.99

Garage door light Lens
08-30B387 Capacitor - 1/3 HP (now 03B0363)
Price: $19.52

Capacitor - 1/3 HP
08-30B532 Capacitor
Price: $14.52

Capacitor - 1/2 HP
09-12A373 Capacitor bracket
Price: $1.92

Capacitor bracket
10-41A3150 Terminal block with screws
Price: $4.00

41a3150 Terminal block w/screws
12-41A5525-1 Cover
Price: $26.20

13-41A2818 Limit switch drive & retainer
Price: $5.20

Limit switch drive & retainer
14-41D3452 Limit switch assembly
Price: $23.07
Sale Price: $15.04

Limit switch assembly
15-41A2822-1 Interrupter cup
Price: $6.84

Interrupter cup
16-41C4398A rpm sensor assy
Price: $10.87

RPM sensor
17-41A5483-1 Receiver logic board assembly for 2245 & 2255
Price: $61.40

Receiver logic board assembly for 2245 & 2255, PD210, PD212, 7320 (390 MHz)
no light socket on panel
17-41AC050-1 Receiver logic board assembly
Price: $61.40

Receiver logic board assembly for 3245 & 3255, PD210D, PD212D, HD200D (315 MHz)
18-41C5497 High voltage wire harness
Price: $5.12

High voltage wire harness
18A-41C5498 Low voltage wire harness
Price: $4.00

Low voltage wire harness
19-41D180-1 End panel
Price: $21.81
Sale Price: $14.31

End panel
Liftmaster 41B873 I.R. Bracket Sunblocker
41B873 Liftmaster I.R. Bracket Sunblocker
Price: $6.39

Liftmaster 41B873 I.R. Bracket Sunblocker
Liftmaster eye kit 41A5034 hardware
Installation Hardware kit for openers
Price: $9.12

Hardware kit for garage door openers which includes bolts for 41a5034 eyes, release cord and handle,grease,staples arm bolts etc
see photo
garage door motor liftmaster model 3245
Liftmaster 3245 (HEAD UNIT) (No longer Available)
Price: $157.14

(No longer Available)

Liftmaster 3245 Contractor Series 1/3 HP Chain Drive
(Head unit only no rails)
Includes: Safety sensor eyes, 1 remote control and wall button.
lift master garage door opener
Liftmaster 3255 Chain Drive 1/2 hp Contractor Series
Price: $162.38

Liftmaster 3255 Chain Drive 1/2 hp Contractor Series(HEAD UNIT ONLY NO RAILS)
Includes: Safety sensor eyes, 1 remote control and wall button.
Liftmaster 8065
Liftmaster 8165 Garage door motor
Price: $197.03

Liftmaster 8165 myq garage door opener 1/2 hp
Liftmaster eye kit 41A5034
Liftmaster eye kit 41A5034 (used on 1997-current units)
Price: $25.08

Liftmaster Safety Sensors kit (used on 1997-current units)one side has amber led other side has green led units attach to brackets by head of carriage bolt (they do not have a bolt hole through them) units measure appx 2-3/8 " long w/3 feet 2-conductor wire

S1-41A4373A Safety sensor kit used on model from 1993-1997
Price: $25.08

Safety sensor kit used on models manufactured from 1993-1997 units now comes with plugs and 3' of wire (for additional wire see 41B4494 ) each unit has a green led, units have a bolt hole that goes completely through the unit. measures appx 3-1/8" tip to tip

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