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LiftMaster  |  SKU: K77-37856

LiftMaster K77-37856 Front Cover for CSW, CSL, RSW Units

Regular price $468.99
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Core Details

Product Type Housing
Application Type Gate
Installation Type Residential | Commercial | HOA
Mounting Type Bolt-On

Description

Replacement Front Panel for LiftMaster UL Listed Gate Operators

The LiftMaster K77-37856 is a replacement front cover for select LiftMaster gate operators. This component is part of a 2-piece cover design and includes the front panel only, available in gray or black depending on stock. It is compatible with CSL24U, CSL24UL, CSW24U, CSW24UL, and RSW12U models. Designed for a precise fit, this OEM cover helps protect internal components from weather, debris, and damage.

Key Features

  • Front cover replacement for 2-piece LiftMaster enclosures
  • Includes (1) front panel only, available in gray or black
  • Protects internal electronics from environmental exposure
  • Compatible with CSL, CSW, and RSW UL-listed models
  • Genuine LiftMaster® OEM replacement component

Technical Specifications

  • Part Number: K77-37856
  • Color: Gray or black (based on mfg)
  • Included: Front cover only
  • Compatibility: CSL24U, CSL24UL, CSW24U, CSW24UL, RSW12U
  • Application Type: Commercial, Residential, Secure Access
  • Installation: Aligns with factory mounting points; refer to parts diagram

Conclusion

The K77-37856 front cover offers durable protection and a clean finish for compatible LiftMaster operator enclosures. Built to OEM specifications, it ensures proper fit and safeguards sensitive components in high-use gate systems.

Liftmaster K77-37856 Front Cover

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