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LiftMaster  |  SKU: K16-50105

LiftMaster K16-50105 Drive Belt (Elite Q039)

Regular price $15.99
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Core Details

Product Type Belt
Application Type Gate
Installation Type Residential | Commercial | HOA
Mounting Type Direct-Mounted

Description

Replacement V-Belt for SL3000 Dual Motor Slide Gate Operators

The LiftMaster K16-50105 is a genuine replacement V-belt designed specifically for high-performance LiftMaster SL3000DM dual motor slide gate operators. This belt ensures reliable power transmission between the motor and gearbox, helping maintain smooth gate operation in demanding residential and commercial environments.

Commonly referred to as Elite Q039 or 4L340, this belt is also used in some 1 HP single-motor SL3000 configurations. Always verify compatibility in your manual before ordering.

Key Features

  • Compatible with SL3000DM and SL3000 1 HP slide gate operators
  • Also known as: Q039 and 4L340
  • Reliable V-belt for consistent power transfer in dual motor systems
  • OEM-grade quality ensures proper fit and performance
  • Durable rubber construction for extended service life

Technical Specifications

  • Part Number: K16-50105
  • Alternate IDs: Q039, 4L340
  • Operator Compatibility: SL3000DM, SL3000 (1 HP version)
  • Type: V-Belt
  • Application: Motor-to-gearbox drive in slide gate operators

Conclusion

The LiftMaster K16-50105 drive belt is an essential component for maintaining operational integrity in SL3000DM and compatible SL3000 units. Count on genuine LiftMaster parts for dependable long-term performance.

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