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Sumitomo St938/st938se

Commercial Truck/Bus. Medium-Duty Truck Premium Series Closed Shoulder Long Haul Drive tire.


  • New tread pattern concept couples sophisticated traction and smooth even wear
  • Solid shoulders with rigid interior tread bock configuration control heel/toe wear
  • Super-deep 30/32nd" tread pattern applied across a wide, flat radius
  • Diamond cut block edges
  • Increased base rubber
  • EPA SmartWay Verified (ST938SE)


  • For remarkably long miles to removal
  • Fight irregular wear and resist cuts and snags
  • Dissipates heat while running at high speeds in long haul operations