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Specifications

Built for the demands of long-haul and heavy-duty trucking, the Triangle AS-8859 Rolling Lobe Air Spring enhances vehicle stability and ride comfort. Its rugged design absorbs vibration and minimizes stress on suspension components, promoting longer life and less maintenance. With proven compatibility across major truck brands and models, this spring is trusted by fleet managers and owner-operators alike. Sold by Wofford Truck Parts, the AS-8859 combines OEM-level performance with aftermarket value, making it a smart choice for suspension upgrades or replacements.
Weight
13.7

Compatibility

Freightliner M2 112 (2012–2023)

Kenworth T880 (2017–2023)

Peterbilt 567 (2015–2023)

International HX520 (2017–2023)

Mack Anthem (2018–2023)

Alternative Part Numbers

  • ATRO AS64-8859
  • ContiTech 9 10-17 S 507
  • Dayton 352-8859
  • Euclid E-11019
  • Firestone W01-358-8859
  • Goodyear 1R12-885
  • Hendrickson S-20032
  • Meritor FS8859
  • Triangle AS-8859

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