Chamberlain B4603T Garage Door Opener Parts Diagram and List

The Chamberlain B4603T garage door openers use a DC motor with a full belt rail assembly. This model has LED lights and wifi. Use our parts diagram for reference with all available parts listed below.

The Chamberlain B4603T garage door openers use a DC motor with a full belt rail assembly. This model has LED lights and wifi. Use our parts diagram for reference with all available parts listed below.
- 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…
- 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 041D0277-1 Transformer, Wifi, Battery Back UpSKU: 041D0277-1$168.25Special OrderWhat does this mean?OEM replacement transformer assembly for LiftMaster Wi‑Fi…
- Chamberlain 41A5665 Square Rail AssemblySKU: 41A5665$129.95Back OrderedWhat does this mean?Chamberlain 41A5665 Square Rail Assembly
- LiftMaster 893MAX Security+ 2.0 RemoteSKU: 893MAX$46.01DiscontinuedWhat does this mean?Universal tri‑band operation (310/315/390 MHz) with…
- LiftMaster MYQ-SGC1WLM Smart Garage CameraSKU: MYQ-SGC1WLM$61.11DiscontinuedWhat does this mean?1080p HD live video with wide‑angle lens, infrared night…
- LiftMaster 827LM MyQ Remote LED LightSKU: 827LM$98.27DiscontinuedWhat does this mean?Compatible with LiftMaster MyQ-enabled garage door…
- LiftMaster 825LM Remote Light Control Security+ 2.0 MyQSKU: 825LM$34.31DiscontinuedWhat does this mean?Remote on/off control for indoor lamps via MyQ ecosystem…























