LiftMaster

LiftMaster K75-19981 H ARM KIT

SKU:
K75-19981
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  • Usually Ships 4 to 7 Business Days
atc-product:
K72-19974
atc-product:
K72-12789
atc-product:
15-50B12LGH
availability:
available
brand-url:
/brand/liftmaster/
brand-name:
LiftMaster
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The K75-19981 Arm Kit, H is a genuine LiftMaster replacement assembly designed for H and HJ commercial door operators. This kit provides the correct arm configuration for reliable door actuation and proper operator performance in commercial applications. Built to OEM specifications, it ensures precise fitment and dependable operation when servicing compatible LiftMaster models.

Specifications

  • OEM replacement arm kit for commercial operators
  • Compatible with LiftMaster models: DH, DHJ, H, and HJ
  • Designed for proper door-to-operator connection and alignment
  • Maintains smooth door travel and consistent operator performance
  • Direct-fit replacement to streamline service and installation
  • Manufactured to original LiftMaster specifications

Part Numbers

  • K75-19981 – Arm Kit, H