LiftMaster 041A5047-1 Black Door Bracket Kit
The 041a5047-door-bracket-kit">LiftMaster 041A5047-1 is a black door bracket installation kit for select LiftMaster and Chamberlain garage door openers. Like other door bracket kits, it provides the mounting point where the opener's straight and curved arm assembly connects to the top section of a sectional garage door. The bracket takes repeated push and pull force every time the opener cycles.
This -1 version is commonly associated with many belt drive and modern trolley-style opener references, including LiftMaster and Chamberlain models listed by the manufacturer. It should not be chosen only because it looks similar to another door bracket. Confirm the bracket style, finish, hardware, and opener parts diagram before ordering.
Compatible With
- LiftMaster 8010 DC chain/cable drive opener references where specified
- LiftMaster 8355 and 8355W belt drive opener references where specified
- LiftMaster 8557 belt drive opener reference where specified
- LiftMaster WLED DC battery backup belt drive LED Wi-Fi opener reference where specified
- LiftMaster 3280 belt drive opener reference where specified
- LiftMaster 87802 heavy duty chain drive smart opener reference where specified
- LiftMaster 85503-267 Secure View DC battery backup belt drive Wi-Fi opener reference where specified
- LiftMaster 84602 smart opener with dual LED lighting and battery backup reference where specified
- LiftMaster 8360WLB chain drive battery backup reference where specified
- Various Chamberlain belt and chain drive trolley-style openers, including HD, LW, B, C, and related model families when the parts diagram specifies 041A5047-1
- Not intended for RJO wall-mount openers, one-piece tilt-up door applications, or gate operators
Features and Specifications
| Manufacturer | LiftMaster / Chamberlain Group |
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| Product Type | Black door bracket kit |
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| Part Number | 041A5047-1 |
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| Application | Opener arm-to-door connection |
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| Compatible Operator Type | Select residential trolley-style garage door openers |
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| Included Components | Door bracket, clevis pin, and retaining ring |
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| Finish | Black |
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Also Known As / Related Part Numbers
Technician Note
This bracket should be installed on the centerline of a properly reinforced sectional door top panel. If the old bracket pulled out of the door, inspect the door section and reinforcement before installing the new bracket.
Before Ordering
- Confirm the opener parts diagram lists 041A5047-1 or a related number
- Verify the opener uses a trolley rail and door arm assembly
- Check the top door section for reinforcement and damage
- Do not use on wall-mount jackshaft/RJO openers
- Compare the finish and bracket style when replacing a visible black bracket
Professional Advisory
The door bracket is a structural connection point. If the garage door is out of balance, has cracked panels, or has a weak top section, a qualified garage door technician should correct the door before the opener is reconnected.
Important Ordering Warnings
Product Questions and Answers
What is the 041a5047-door-bracket-kit">LiftMaster 041A5047-1 used for?
It connects the opener arm to the top section of a compatible sectional garage door.
Which models are commonly listed with 041A5047-1?
Manufacturer references include 8010, 8355, 8355W, 8557, WLED, 3280, 87802, 85503-267, 84602, 8360WLB, and many Chamberlain trolley-style models.
Is this the black version of the door bracket?
Yes, 041A5047-1 is commonly described as a black door bracket kit.
Can it replace 041A5047 automatically?
Not automatically. These are related door bracket numbers, but the exact suffix should be matched to the opener parts diagram and bracket style.
Does the garage door need reinforcement?
Yes, the opener arm bracket should attach to a properly reinforced top section to prevent panel damage.
