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LiftMaster  |  SKU: 177A0166

LiftMaster 177A0166 Call Button Spring Replacement

Regular price $9.99
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Core Details

Product Type Spring
Application Type Intercom
Installation Type Residential | Commercial
Mounting Type Direct-Mounted

Description

Call Button Spring Replacement for LiftMaster Intercom Systems

The LiftMaster 177A0166 is a genuine call button spring designed to restore tactile function in compatible intercom and access control systems. Whether the spring is worn, bent, or missing, this part ensures your system’s call button returns to proper working condition.

Key Features

  • Precision-formed spring for consistent call button responsiveness
  • Compatible with multiple LiftMaster intercom systems
  • Restores button action and user feedback
  • OEM LiftMaster component for trusted compatibility

Technical Specifications

  • Part Number: 177A0166 (also known as 177A166)
  • Component Type: Call Button Spring
  • Compatibility: Various LiftMaster intercom and access control models
  • Brand: LiftMaster

Conclusion

Maintain reliable access control performance by replacing a worn call button spring with the LiftMaster 177A0166. Designed for seamless fit and dependable operation.

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