Chamberlain B4545 and B4545T Garage Door Opener Parts Diagram and List

The Chamberlain B4545 and B4545T garage door openers use a DC motor with a full belt rail assembly. This model has two lights, wifi and a camera. Use our parts diagram for reference with all available parts listed below.

The Chamberlain B4545 and B4545T garage door openers use a DC motor with a full belt rail assembly. This model has two lights, wifi and a camera. Use our parts diagram for reference with all available parts listed below.
- LiftMaster 041-0155-000 Safety Sensor BracketsSKU: 041-0155-000$22.99OEM replacement LiftMaster 041-0155-000 Safety Sensor…
- LiftMaster 178B34 Straight Door Arm SectionSKU: 178B34$23.39Genuine LiftMaster 178B34 Straight Door Arm Section OEM…
- LiftMaster 837LMMC MyQ Remote LED LightSKU: 837LMMC$104.73myQ Remote LED Light for added garage illumination;…
- Chamberlain 41A5250 Full Belt Assembly 7'SKU: 41A5250$140.33Chamberlain 41A5250 Full Belt Assembly 7'
- Chamberlain 041A5047-2 Header Bracket KitSKU: 041A5047-2$17.59Compatible with Chamberlain garage door opener models:…
- LiftMaster 178B35 Curved Door Arm SectionSKU: 178B35$19.60Genuine LiftMaster 178B35 Curved Door Arm Section for…
- LiftMaster 041A3150 Terminal Block with ScrewsSKU: 041A3150$17.14Genuine LiftMaster 041A3150 Terminal Block with Screws;…
- LiftMaster 41D598-1 U Bracket for Square RailSKU: 41D598-1$19.21Compatible with LiftMaster models 41A5021-1,…
- LiftMaster 041B4245-1 Line CordSKU: 041B4245-1$22.06Genuine LiftMaster 041B4245-1 Line Cord — OEM replacement…
- Chamberlain 41A7773-1 Wireless Control Panel Security+ 2.0SKU: 41A7773-1$47.82Compatible with Chamberlain Security+ 2.0 garage door…
- Chamberlain 41A7327-1 Motion Detecting Compatible Control Panel TTCSKU: 41A7327-1$77.00Push button for garage door operation Motion-detector…
- LiftMaster MYQ-SGC2WLM Smart Garage CameraSKU: MYQ-SGC2WLM$50.95Smart garage camera with HD video for clear, detailed…
- LiftMaster 41A2828 Emergency Release Rope and Handle AssemblySKU: 41A2828$15.94Genuine LiftMaster 41A2828 (also 041A2828) Emergency…
- LiftMaster 041A5047-1 Black Door BracketSKU: 041A5047-1$21.62Genuine LiftMaster 041A5047-1 Black Door Bracket for…
- LiftMaster 41A5281-1 Extension Brackets for Snappy SensorsSKU: 41A5281-1$22.08OEM LiftMaster 41A5281-1 Extension Brackets for Snappy…
- Chamberlain 12B776 Hanging BracketSKU: 12B776$21.87Special OrderWhat does this mean?Chamberlain 12B776 hanging bracket Replaces part…
- LiftMaster 041-0101 Camera Decorative CoverSKU: 041-0101$156.02Special OrderWhat does this mean?OEM LiftMaster 041-0101 Camera Decorative Cover; genuine…
- LiftMaster 041-0041 CameraSKU: 041-0041$781.16Special OrderWhat does this mean?OEM replacement: LiftMaster 041-0041 Camera restores…
- LiftMaster 041-0042 Wire Harness for CameraSKU: 041-0042$42.06Special OrderWhat does this mean?LiftMaster 041-0042 Wire Harness for Camera — genuine OEM…
- Chamberlain 41A5665 Square Rail AssemblySKU: 41A5665$129.95Back OrderedWhat does this mean?Chamberlain 41A5665 Square Rail Assembly






















