Firestone Bus Air Spring W01 095 0453 Smooth Ride

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December 24, 2025
Category Connection: Bus Air Spring
Brief: See how the Firestone W01-095-0453 bus air spring can bring practical value to your fleet maintenance. This video provides a detailed walkthrough of the air bellows, showcasing its construction, key technical specifications, and how it functions to reduce shock and ensure a smooth ride for bus suspensions.
Related Product Features:
  • Constructed from high-quality rubber for durability and reliable performance.
  • Functions to effectively reduce shock and vibration in bus suspension systems.
  • Gas-filled air type design provides consistent performance and ride quality.
  • Built to OEM standard dimensions for a direct and precise fit.
  • Rigorously tested to ensure 100% quality and reliability before shipment.
  • Features a design height of 260mm with a deflection range from 160mm to 420mm.
  • Supports high load capacities, such as 37.2kN at 7.0 bar pressure.
  • Backed by a 12-month warranty for added peace of mind and support.
FAQs:
  • What is the primary function of this Firestone air spring?
    The primary function of the W01-095-0453 air spring is to reduce shock and vibration within the bus suspension system, ensuring a smoother and more comfortable ride.
  • What are the key technical dimensions for this air bellow?
    Key dimensions include a design height of 260mm, a minimum deflection height of 160mm, a maximum deflection height of 420mm, and a maximum measurement (d max) of 325mm, ensuring it meets OEM standards.
  • Is this air spring compatible with parts from other manufacturers?
    Yes, this Firestone air spring has several cross-references, including Dunlop UK PNP 31095, Airtech 31277, and Volvo part numbers 3.111.277 and 3.112.775.291, indicating broad compatibility.
  • What is the warranty period for this product?
    This Firestone bus suspension air spring comes with a 12-month warranty, providing assurance of its quality and reliability.