Marantec 158867 Lens Cover for Synergy LC Series Openers
Marantec 158867 is the replacement lens cover used on the Marantec Synergy LC Series opener head. It covers and protects the integrated lighting area while helping keep dust, debris, and incidental contact away from the light assembly. A lens cover is usually replaced when it is cracked, missing, yellowed, or no longer clips into the housing correctly. This part is tied to the Synergy LC housing style and should not be treated as interchangeable with the light covers used on Synergy 200 or Synergy 300 models. If the main housing is also damaged, the related 158866 housing set should be inspected before ordering.
Common Replacement Reasons
- Lens cover is cracked, missing, or discolored
- Lens cover no longer clips into place
- Lighting area is exposed
- Cover was damaged during service or impact
Compatible With
- Marantec Synergy LC Series garage door openers
- Synergy LC opener heads that specify lens cover 158867
- Synergy LC units using housing set 158866 as the matching housing component
- Not for Synergy 300 Series light cover sets such as 116350
- Not for Synergy 200 Series light cover applications such as 115600
Features and Specifications
| Manufacturer | Marantec |
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| Product Type | Lens cover |
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| Part Number | 158867 |
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| Application | Synergy LC Series lighting cover |
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| Compatible Operator Type | Residential garage door opener |
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| Common Model Family | Synergy LC Series |
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| Related Housing Set | 158866 |
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| Notes | LED cluster is separate unless specifically included |
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Also Known As / Related Part Numbers
- 158867
- MAR-158867
- Marantec 158867 lens cover
- Marantec Synergy LC lens cover
- Lens cover for Synergy LC
- Related housing set: 158866
- Related Synergy LC control box: 158868
- Related Synergy LC LED cluster components
Technician Note
If a lens cover will not snap into place, do not force it. The main housing may be cracked or warped, or the wrong Synergy family lens may be in hand.
Important Ordering Warnings
- Not the same part as housing set 158866
- Not a complete LED light kit
- Not interchangeable with Synergy 200 or Synergy 300 lens covers
Before Ordering Checklist
- Confirm the opener is Synergy LC
- Inspect the main housing for broken tabs before ordering only the lens
- Check the LED cluster area for damage
- Compare the old lens shape to 158867
- Do not use Synergy 200 or Synergy 300 lens covers on Synergy LC
Professional Advisory
Disconnect power before removing opener covers. If the lighting area shows heat damage or damaged wiring, have the opener checked before installing a new cover.
Product Questions and Answers
What is Marantec 158867?
Marantec 158867 is the lens cover for Synergy LC Series garage door openers.
Is 158867 the same as 158866?
No. 158867 is the lens cover. 158866 is the Synergy LC housing set.
Does the lens cover affect the opener light?
Yes. The lens cover protects the lighting area and helps keep the opener head finished and enclosed, but it does not replace the LED cluster itself.
Can this be used on Synergy 300 openers?
No. Synergy 300 light covers use different part references. Use 158867 only for confirmed Synergy LC applications.
What else should I check when replacing the lens?
Check the housing, LED cluster, cover clips, and signs of heat or impact damage before installing the new lens cover.
