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Specifications

The AB8724 Air Spring Rolling Lobe is a high-performance suspension component engineered for demanding heavy-duty trucking environments. Its rolling lobe design allows efficient air pressure control, improving ride quality and overall vehicle stability. This air spring helps reduce vibration, protect suspension components from excessive wear, and maintain consistent ride height under varying load conditions. It is commonly used in commercial trucks and trailers requiring reliable suspension performance, durability, and safety. Built for long service life, it enhances handling, comfort, and operational efficiency on rough and uneven roads.
Weight
37.6

Compatibility

Freightliner Cascadia (2008–2024)
Freightliner Columbia (2000–2015)
Kenworth T800 (1995–2020)
Kenworth T680 (2013–2024)
Peterbilt 379 (1987–2007)
Peterbilt 389 (2006–2024)
Peterbilt 579 (2012–2024)
Volvo VNL 630 / 670 / 780 (2004–2024)
Mack Pinnacle (2008–2024)
Mack Anthem (2018–2024)
Utility / Great Dane / Wabash trailers with rolling lobe air suspension (2000–2024)

Alternative Part Numbers

  • AB8724
  • ContiTech 9 10-19 P 8724
  • Firestone W01-358-8724
  • Goodyear 1R12-600
  • Hendrickson S-28724
  • Meritor AS8724
  • SAF-Holland 90557-8724
  • WABCO 8724-AB

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