LiftMaster 8155W Garage Door Opener Parts Diagram and List - LiftMaster

The LiftMaster 8155W garage door opener uses a 1/2 HP AC motor with a full belt rail assembly. This model has a single light with built in wifi. Use our parts diagram for reference with all available parts listed below.

The LiftMaster 8155W garage door opener uses a 1/2 HP AC motor with a full belt rail assembly. This model has a single light with built in wifi. Use our parts diagram for reference with all available parts listed below.
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- LiftMaster 041C0279 Light SocketSKU: 041C0279$18.23 As low as $16.41Genuine OEM replacement for LiftMaster 041C0279 Light…
- LiftMaster 041D7742-7 Travel ModuleSKU: 041D7742-7$36.60 As low as $32.94OEM LiftMaster 041D7742-7 Travel Module: replaces the…
- LiftMaster 041-0136 Safety Sensor KitSKU: 041-0136$37.97 As low as $34.17LiftMaster 041-0136 Safety Sensor Kit (OEM) — infrared…
- Chamberlain LiftMaster 41A2817 Gear KitSKU: 41A2817$29.97 As low as $26.97Compatible with most Chamberlain, Craftsman and…
- LiftMaster VKP1-LM MyQ Smart Garage Video KeypadSKU: VKP1-LM$106.64Personalized Access: Create unique PIN codes and…
- LiftMaster 4A1008 Master Link KitSKU: 4A1008$9.86 As low as $8.87OEM LiftMaster 4A1008 Master Link Kit for chain‑drive…
- LiftMaster 41A5434-13A Full 8' Belt AssemblySKU: 41A5434-13A$147.79 As low as $133.01Compatible with LiftMaster models 41A5434-13A for…
- LiftMaster 41B4103 Tensioner AssemblySKU: 41B4103$10.19 As low as $9.17Genuine LiftMaster 41B4103 Tensioner Assembly — direct…
- LiftMaster 41B5424 Belt Pulley BracketSKU: 41B5424$27.33 As low as $24.60OEM replacement: LiftMaster 41B5424 Belt Pulley Bracket…
- LiftMaster 178B35 Curved Door Arm SectionSKU: 178B35$14.70 As low as $13.23Genuine LiftMaster 178B35 Curved Door Arm Section for…
- LiftMaster 178B34 Straight Door Arm SectionSKU: 178B34$16.91 As low as $15.22Genuine LiftMaster 178B34 Straight Door Arm Section OEM…
- LiftMaster 108D79M Light Lens CoverSKU: 108D79M$29.97 As low as $26.97LiftMaster 108D79M Light Lens Cover OEM replacement;…
- LiftMaster 41A5434-11A Full 7' Belt AssemblySKU: 41A5434-11A$137.81 As low as $124.03Compatible with LiftMaster models 41A5434,…
- LiftMaster 30B532 Capacitor 53 - 64 MFDSKU: 30B532$41.96 As low as $37.76Genuine LiftMaster 30B532 Capacitor — 53–64 µF (MFD) start…
- LiftMaster 41A4885-5 Belt Drive Gear and Sprocket AssemblySKU: 41A4885-5$77.88 As low as $70.09The LiftMaster gear and sprocket assembly part 41A4885-5…
- LiftMaster 41A5434-14 Full 10' Belt AssemblySKU: 41A5434-14$157.78 As low as $142.00Compatible with LiftMaster models: 41A5434,…
- LiftMaster 041-0155-000 Safety Sensor BracketsSKU: 041-0155-000$18.37 As low as $16.53OEM replacement LiftMaster 041-0155-000 Safety Sensor…
- LiftMaster 41A2828 Emergency Release Rope and Handle AssemblySKU: 41A2828$12.62 As low as $11.36Genuine LiftMaster 41A2828 (also 041A2828) Emergency…
- LiftMaster 29B137 Remote Visor ClipSKU: 29B137$8.56 As low as $7.70Genuine LiftMaster 29B137 Remote Visor Clip for mounting…
- LiftMaster 41B3869-3A Belt Drive Trolley AssemblySKU: 41B3869-3A$49.94 As low as $44.95OEM replacement: LiftMaster 41B3869-3A Belt Drive…





















