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LiftMaster  |  SKU: K17-2001

LiftMaster K17-2001 Pulley for BG770 and BG790

Regular price $49.99
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Core Details

Product Type Pulley
Application Type Barrier
Installation Type Commercial | Industrial
Mounting Type Bolt-On

Description

8" Pulley Replacement for LiftMaster BG770 and BG790 Barrier Gates

The LiftMaster K17-2001 Pulley is a genuine OEM replacement part engineered for LiftMaster BG770 and BG790 barrier gate operators. This precision-machined 8-inch outer diameter pulley with a 5/8-inch bore is designed for use with 4L-type belts, ensuring efficient power transfer and reliable motion within heavy-duty barrier arm systems. Built from high-strength cast metal, it maintains long-lasting durability under continuous industrial use.

Key Features

  • Genuine LiftMaster OEM replacement pulley
  • 8" outer diameter with 5/8" bore for 4L belts
  • Ensures efficient power transmission and belt alignment
  • Precision-cast construction for superior durability
  • Designed for LiftMaster BG770 and BG790 barrier gate operators
  • Also referenced as G172001, 17-2001, and 172001

Technical Specifications

  • Part Number: K17-2001
  • Alternate Part Numbers: G172001, 17-2001, 172001
  • Dimensions: 8" OD x 5/8" Bore
  • Belt Type: 4L
  • Material: Cast metal
  • Compatible Models: LiftMaster BG770, BG790
  • Application: Power transmission for barrier gate systems
  • Manufacturer: LiftMaster
  • Origin: Genuine OEM part

Conclusion

The LiftMaster K17-2001 Pulley offers dependable power transfer and belt performance for industrial-grade barrier gate operators. Its rugged cast design and precise fit ensure consistent, long-term reliability for BG770 and BG790 models in demanding security applications.

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