FIRESTONE part description

TECHNICAL DATA -

Order Number:

W01-358-9346

Bellows #:

1T15M-9

Assembly Weight:

16.6 lbs

Design Height:

15-19 inches

Minimum Jounce Height:

9.9 inches

Maximum Rebound Height:

25.01 inches

Loading Capacity at 20 psig:

1,440 lbsf

Loading Capacity at 60 psig:

4,320 lbsf

Loading Capacity at 90 psig:

6,480 lbsf

Natural Frequency:

Hz

Maximum Diameter:

12.5 inches

Material Type:

Natural Rubber

Operating Temperature:

57Cº to-54Cº

Remarks: LT WT FRP PISTON

Features & Benefits

  • Customizable air pressure lets you adjust ride height for peak performance under heavy loads or off-road conditions
  • Restores your vehicle's ride quality, handling, and load capacity affordably
  • Ensures a smoother ride, particularly when carrying heavy loads or towing a trailer
  • High-quality materials guarantee long-lasting performance and excellent wear resistance
  • Improved suspension dynamics enhance vehicle control and handling precision

Product Description

Features & Benefits

  • Customizable air pressure lets you adjust ride height for peak performance under heavy loads or off-road conditions
  • Restores your vehicle's ride quality, handling, and load capacity affordably
  • Ensures a smoother ride, particularly when carrying heavy loads or towing a trailer
  • High-quality materials guarantee long-lasting performance and excellent wear resistance
  • Improved suspension dynamics enhance vehicle control and handling precision

Firestone Air Spring

Experience ultimate control and driving comfort with the Firestone Air Spring. This innovative solution replaces traditional coil springs with an inflatable air chamber, allowing you to adjust ride height and load capacity on demand. Whether your vehicle is fully loaded or towing, it allows you to experience a smoother, more comfortable ride. Engineered specifically for each application, the Firestone W013589346 enhances your vehicle's handling and stability, providing better control in all conditions. Built from high-quality materials, this air spring offers impressive durability and resistance to wear, even in the most demanding environments.

Headquartered in Nashville, Tennessee, Firestone Industrial Products® is a proud manufacturer of air spring and other anti-vibration solutions to heavy duty trucks, trailers, commercial vehicles, rail cars, and industrial equipment. It has come a long way since it revolutionized transportation with the introduction of the Airide™ Air Spring in 1938. Today, Firestone is more than just an air spring manufacturer—it’s a global leader and a local partner that sees solutions where others see obstacles. Both OEMs and everyday consumers trust this brand for their air suspension needs because of its unwavering commitment to quality and reliability. All Firestone parts are engineered and tested in ISO-certified facilities to ensure they meet the strictest standards and customer specifications.

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