Garage Door Openers · parts
LiftMaster 8160W parts: distinguish Wi-Fi chain-drive version
Use the exact LiftMaster 8160W page before identifying a sensor or accessory. It lists a no-battery-backup DC chain-drive configuration and the exact manuals. The model parts page lists 041-0365-000 sensor eyes/brackets plus 041-0136 sensors and 041-0155-000 brackets; the bracket part page restricts the latter to kit 041-0136. Verify the installed sensor labels. This is not 8160 or 8160WB.
Safety boundary
- Do not bypass, disconnect, or defeat safety sensors or automatic reversal. Stop use if entrapment protection is missing, damaged, or fails an owner-level manual check.
- Keep people, pets, and vehicles clear of a moving door. Limit owner checks to labels, visible obstruction, and normal operation in the exact manual.
- No DIY spring/torsion/shaft, cable, balancing, track/tension, energized wiring, or internal powerhead work; call a qualified technician.
Compatibility requires a direct model listing, explicit supersession, or equivalent manufacturer evidence.
Required identifiers
- Full opener label exactly 8160W; distinguish 8160 and 8160WB
- Read sensor and bracket labels; identify 041-0136 or 041-0365-000
- Use the 8160W owner manual linked from the official page
Compatibility rules
- Exact US page identifies model 8160W, DC chain drive, and no battery backup; it links Wi-Fi owner/user manuals.
- The exact 8160W parts page lists 041-0365-000 and separately 041-0136 with 041-0155-000.
- LiftMaster says brackets 041-0155-000 only pair with sensors 041-0136, not older-generation sensors.
Never assume
- 8160W equals 8160 or 8160WB.
- A common page listing two sensor families makes every sensor a universal substitute.
- No battery backup means the homeowner may add or wire one.
Exact 8160W boundary
LiftMaster labels the US model 8160W DC Chain Drive Wi-Fi and lists no battery backup. The page links exact manuals and a parts diagram.
Sensors need a label match
The 8160W diagram lists 041-0365-000 sensor eyes/brackets and 041-0136 sensors with 041-0155-000 brackets. The latter bracket works only with 041-0136. Do not swap generations by appearance.
Safety
Do not bypass sensors or open the powerhead. Wiring, board work, balance, springs, cables, and high-force hardware require qualified service.