LiftMaster 041D0644-31 Cover for 8160W Garage Door Opener
The LiftMaster 041D0644-31 Cover for 8160W Garage Door Opener is a replacement outer cover for select residential garage door opener motor heads. The cover is the visible housing around the opener head, light area, and internal electronics. It helps protect the opener from dust and debris while keeping the unit properly enclosed after service. This part is commonly needed when the original housing is cracked, yellowed, broken at the mounting points, or damaged during opener repair. Because LiftMaster, Chamberlain, and Raynor/RGD versions can share similar internal platforms but use different covers, the exact suffix and opener model matter.
Compatible With
- LiftMaster 8160W and select 8160W Series DC chain drive Wi-Fi garage door openers manufactured after 2011 with myQ and yellow learn button platforms.
- Select related LiftMaster, Chamberlain, or Raynor residential chain drive Wi-Fi opener models only when the parts diagram specifies this part number.
- Commonly associated with post-2011 myQ / Security+ 2.0 yellow learn button residential opener platforms where applicable.
- Not for belt drive, screw drive, jackshaft, commercial door operator, or gate operator applications unless the parts diagram specifically lists this cover.
- Do not substitute a different 041D0644 or 041D0646 suffix without checking color, branding, light openings, battery backup layout, and mounting points.
Features and Specifications
| Manufacturer | LiftMaster / Chamberlain Group |
|---|
| Product Type | Garage door opener motor-head cover |
|---|
| Part Number | 041D0644-31 |
|---|
| Application | 8160W / 8160W Series DC chain drive Wi-Fi opener applications |
|---|
| Compatible Operator Type | Select residential chain drive Wi-Fi garage door openers |
|---|
| Notes | Match cover color, model suffix, battery backup configuration, and parts diagram |
|---|
Also Known As / Related Part Numbers
- 041D0644-31
- 41D0644-31
- LiftMaster 041D0644-31
- 041D0644-31 Cover for 8160W Garage Door Opener
- Related model references may include 8160W, 8160WRGD, 8160WB, 8160WB RGD, or C273 depending on suffix and product row.
Technician Note
Housing covers are easy to confuse because the opener head style may look similar from a distance. Match the exact suffix, cover color, battery backup opening, light lens area, and brand version before ordering. A cover will not repair motor, logic board, sensor, travel, or battery backup faults.
Before Ordering
- Verify the opener model number printed on the opener head.
- Match the exact cover suffix from the parts diagram.
- Check whether the opener is LiftMaster, Chamberlain, Raynor/RGD, or a retailer-branded version.
- Confirm whether the opener has battery backup, single light, dual light, or a special cover color.
- Do not use a cover replacement as an electrical repair or safety sensor repair.
Professional Advisory
Replacement parts should be matched to the original part number, opener model, product generation, and parts diagram. For electrical parts, motor assemblies, or any repair that exposes wiring or moving operator components, use a qualified garage door technician if the condition is unsafe or uncertain.
Product Questions and Answers
Is 041D0644-31 the complete garage door opener?
No. 041D0644-31 is the replacement outer cover or housing piece for the opener head. It does not include the motor, logic board, rail, chain, battery, or accessories.
Why does the exact model suffix matter?
The housing shape, color, light openings, branding, and battery backup layout can vary by opener model and retailer version. A similar cover may not line up correctly.
Can this cover fix an opener that will not run?
No. A cover is cosmetic and protective. If the opener will not run, diagnose power, safety sensors, logic board, motor, door balance, and travel setup before replacing housing parts.
What should be checked before ordering?
Check the opener model number, original cover part number, color or branding, and parts diagram. For this row, the strongest model reference is LiftMaster 8160W.
Is this cover used on gate operators?
No. These cover parts are for select residential garage door opener motor heads, not LiftMaster gate operators or commercial door operators.
