
- Usually Ships 4 to 7 Business Days
MSRP:
$521.16
$473.78
(You Save $47.38)
LiftMaster
LiftMaster K77-37857 Operator Cover (Gray)
MSRP:
$521.16
$473.78
(You Save $47.38)
- Usually Ships 4 to 7 Business Days
Protect your LiftMaster RSL12U slide gate operator with the K77-37857 replacement gate operator cover. Designed with durable construction, this OEM LiftMaster part safeguards your system’s sensitive internal components from damage, debris, and weather exposure.
If your existing cover is cracked, worn, or missing, replacing it promptly helps ensure reliable performance and extends the life of your gate operator.
Product Highlights:
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Part Number: K77-37857
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OEM replacement cover for LiftMaster RSL12U slide gate operator
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Sturdy construction for long-lasting protection
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Gray finish (burgundy version also available)
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Genuine LiftMaster part for proper fit and durability