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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
This is a critical UL325-compliant safety device included in LiftMaster's legacy SL3000 series systems
Finish: Duranodic Bronze
supporting critical access control during outages
Board Model Logo Color UL Compliance Year Common Usage VFLEXPCB Black Pre-2016 Original version prior to 2016 UL updates
DoorKing 2600-637 Drive Belt 4L160 vehicle-sensor This is a critical UL325-compliant4L160 Drive Belt For Gate Operator Power Transmission The DoorKing 2600 637 is a 4L160 drive belt engineered to maintain consistent power transmission between the motor and drive system in compatible DoorKing gate operator assemblies. Designed with a V belt profile for positive engagement and proper tension distribution, this belt delivers reliable performance in residential and commercial perimeter access applications. Factory spec construction
US$ 1800.00
US$ 4250.00
US$ 3750.00
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