Liftmaster K10-18022, TOP COVER
The LiftMaster K10-18022 is a replacement top cover used on select LiftMaster commercial gate operator cabinets. A top cover may look like a simple cosmetic part, but it helps keep the operator enclosure protected from rain, sun, dust, insects, and job-site debris. On commercial gate operators, missing or damaged covers can shorten the service life of internal controls, relays, wiring, drive components, and hardware by exposing them to the elements. This part is intended to restore the upper cabinet protection on compatible models. Because commercial LiftMaster operator cabinets vary by model, voltage platform, generation, and enclosure design, the original cover shape and parts diagram should be checked before ordering.
Compatible With
Primary supported applications
- Various LiftMaster commercial and industrial gate operators when the parts diagram calls for K10-18022
- Commercial gate operator cabinet applications using the matching LiftMaster top cover style
- Supplier references commonly associate K10-18022 with BG7705011 and related commercial gate operator cover applications
Features & Specifications
| Manufacturer | LiftMaster / Chamberlain Group |
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| Product Type | Operator cabinet top cover |
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| Part Number | K10-18022 |
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| Application | Replacement top cover for select commercial gate operator cabinets |
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| Compatible Operator Type | Commercial and industrial gate operators |
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| Included Components | Top cover only unless current kit listing states otherwise |
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| Notes | Verify cabinet style and parts diagram before ordering |
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Also Known As / Related Part Numbers
- K10-18022
- LM-K10-18022
- 10-18022
- K1018022
- LiftMaster top cover
- LiftMaster commercial gate operator top cover
Technician Note
If the cover is being replaced because of rust or weather damage, inspect internal wiring, conduit entry points, gasket surfaces, insects, and water intrusion signs before returning the operator to service.
Before Ordering
- Confirm the installed operator model and cabinet generation.
- Compare the existing top cover shape, holes, and mounting points.
- Check the parts diagram for K10-18022 or 10-18022.
- Inspect internal components for water or debris before installing the new cover.
- Do not assume this cover fits all LiftMaster slide, swing, or barrier operators.
Important Ordering Warnings
Commercial operator covers are often model and enclosure specific. Similar-looking top covers may not line up with the correct mounting holes or cabinet profile.
Professional Advisory
Gate operator covers, brackets, actuator parts, battery trays, and access-control button parts should be installed with the equipment power safely disconnected and the gate secured from movement. For high-voltage wiring, damaged moving gate hardware, or unsafe operation, use a qualified gate technician rather than bypassing safety devices or forcing the operator to run.
Product Q&A
What does K10-18022 replace?
It replaces the top cover on select LiftMaster commercial gate operator cabinets.
Is this an electrical repair part?
No. It is a cabinet cover and does not include control boards, relays, switches, or wiring.
Will it fit every LiftMaster commercial gate operator?
No. It should be matched to the operator model and parts diagram before ordering.
Why replace a damaged top cover?
A damaged or missing cover can allow water, debris, and insects into the operator enclosure.
Does this include mounting hardware?
Hardware inclusion can vary by listing, so reuse good original hardware only when appropriate and check the current product listing or parts diagram.
