Liftmaster 6690 replacement parts
LiftMaster 6690 Replacement Parts
Genuine replacement parts and repair components for the LiftMaster 6690 belt drive garage door opener. Use the diagram above and the part-number tables below to identify the exact component you need. Click any part number to view or order that part.
Garage Door Opener Assembly Parts
| Ref | Part Number | Description |
|---|---|---|
| 1 | 041C1751 | Belt Cap Retainer Kit |
| 2 | 041-0185-000 | End panel |
| 3 | 041-0502-000 | Integrated LED Light Module |
| 4 | 041-0501-000 | Badge with camera |
| 5 | 041-0190-000 | Main Enclosure Cover |
| 6 | 041-0192-000 | Control door panel |
| 7 | 041-0193-000 | End panel cover |
| 8 | 041-0236-000 | Motor with travel module |
| 9 | 041D8071-4 | Travel Module |
| 10 | 041-0503-000 | Logic board end panel |
| 11 | 030DCT | Logic board |
| 12 | 485LM | Backup battery |
| 13 | 041-0505-000 | Line cord |
| 14 | 041-0506-000 | Camera |
| — | 041-0507-000 | Wire harness |
| — | 041-0508-000 | Camera wire harness |
| — | 041-0509-000 | Transformer |
Rail Assembly Parts
| Ref | Part Number | Description |
|---|---|---|
| 1 | 041A5434-11A | Belt - for 7 foot door |
| 1 | 041A5434-13A | Belt - for 8 foot door |
| 1 | 041A5434-14A | Belt - for 10 foot door |
| 2 | 041B5424 | Belt Pulley Bracket |
| 3 | 004A1008 | Master link |
| 4 | 2777BD | One-Piece Rail 7 feet (2.1 m) |
| 4 | 2778BD | One-Piece Rail 8 feet (2.4 m) |
| 4 | 2770BD | One-Piece Rail 10 feet (3 m) |
| 5 | 041B3869-3A | Trolley Assembly (Master Link, Clevis Pin, Ring, Belt Clip, Threaded Shaft, Tensioner Assembly) |
| 6 | 041B4103 | Belt Tensioner Kit |
| 7 | 041A6689 | Trolley Threaded Shaft |
Installation Parts
| Ref | Part Number | Description |
|---|---|---|
| 1 | 041B0035B | Curved door arm |
| 2 | 041A5047-1 | Door bracket with clevis pin and fastener |
| 3 | 041A2828 | Emergency release rope and handle |
| 4 | 041A4353-1 | Header bracket with clevis pin and fastener |
| 5 | 041-0494-000 | Remote control visor clip |
| 6 | 041-0155-000 | Safety sensor bracket |
| 7 | 041-0136 | Safety sensor kit with receiving and sending sensors with 3 feet (.9 m) 2-conductor wire |
| 8 | 4178B0034B | Straight door arm |
| 9 | 041B4494-1 | White and red/white wire |
| 10 | K010A0020 | 3V CR2032 lithium battery |
| 11 | 041A5281-1 | Extension bracket (optional) |
| — | 041A2770-17 | Installation hardware bag |