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FleetRunner® PowerBand® Belts

Designed for problematic, heavy-duty, high-vibration applications that require belt sets. The PowerBand® technology joins belts to operate as a single unit for improved stability and even load distribution, with a secure strand fit into the sheave groove.

  • Unique tensile cord design gives belt extra strength, added flexibility, and shock-load resistance.
  • Molded notches reduce bending stress, especially on small diameter pulleys, while dissipating heat.
  • Even load distribution between strands provides better shock-load absorption.

All Parts

1-10 of 66 Items
Product # Description Effective Length (in) Effective Length (mm) Top Width (in) Top Width (mm) Section Angle Notched
85410145 2/9403PB GS POWERBAND BELT 40.3 1024 1.125 28 HC50 36 true
85410140 2/9412PB 41.2 1046 1.125 28 HC50 36 true
85410147 2/9493PB GS POWERBAND BELT 49.33 1253 1.125 28 HC50 36 true
85410149 2/9731PB GS POWERBAND BELT 73.11 1857 1.125 28 HC50 36 true
85410150 2/9420PB 42.04 1068 1.125 28 HC50 36 true
85410152 2/9415PB 41.5 1054 1.125 28 HC50 36 true
85410128 2/9400PB GS POWERBAND BELT 39.98 1015 1.125 28 HC50 36 true
85410137 2/9770PB 77.11 1959 1.125 28 HC50 36 true
85410138 2/9765PB 76.46 1942 1.125 28 HC50 36 true
85410139 2/9630PB 62.99 1600 1.125 28 HC50 36 true
1-10 of 66 Items


You'll find Gates FleetRunner® belts working hard in fleet engines all over the world, driving heavy-duty vehicle applications with maximum performance under the most demanding driving conditions. We engineer our FleetRunner® PowerBand® belts to outperform the competition, operating with exceptional efficiency at the lowest cost-per-mile on the market.

Features and Benefits

  • Meets RMA oil and heat resistant standards and static conductivity requirements.
  • Belt cannot turn over or slip off drive.
  • Meets or exceeds SAE J1459 specifications.


We do more than engineer our FleetRunner® belts to service your fleets up to four times longer than other aftermarket belts. We build long-lasting relationships with our customers, distributors, and OEM partners along the way. Whether you need help determining which Gates solution is best for your application or you need to customize your FleetRunner® PowerBand® belt construction, our team of passionate experts and powerful solutions are always here to make your business even better.