Chamberlain B730, B730C and B740 Garage Door Opener Parts Diagram and List

The Chamberlain B730, B730C and B740 garage door openers use a DC motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below.

The Chamberlain B730, B730C and B740 garage door openers use a DC motor with a full belt rail assembly. This model has two lights and wifi. Use our parts diagram for reference with all available parts listed below.
- 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…
- LiftMaster 045DCT Circuit Board Garage Door Opener, DC, MyQ, Security+ 2.0SKU: 045DCT$249.32Genuine LiftMaster 045DCT Circuit Board Garage Door…
- 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 41A7635 TransformerSKU: 41A7635$107.71OEM replacement for LiftMaster 41A7635 Transformer;…
- 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…
- LiftMaster 29B137 Remote Visor ClipSKU: 29B137$9.91Genuine LiftMaster 29B137 Remote Visor Clip for mounting…
- LiftMaster 41B4494-1 2 Conductor Bell WireSKU: 41B4494-1$21.64```html Compatible with LiftMaster models: 41A5034,…
- Chamberlain 12B776 Hanging BracketSKU: 12B776$21.87Special OrderWhat does this mean?Chamberlain 12B776 hanging bracket Replaces part…
- LiftMaster 041B7610-1 Wire Harness Kit, Dual LightSKU: 041B7610-1$45.95Special OrderWhat does this mean?Genuine LiftMaster 041B7610-1 Wire Harness Kit, Dual…
- Chamberlain 41A5665 Square Rail AssemblySKU: 41A5665$129.95Back OrderedWhat does this mean?Chamberlain 41A5665 Square Rail Assembly






















