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(888) 312-8812 Login SignupThe Firestone Air Spring Assembly responds to load changes by adjusting internal air pressure as suspension movement occurs. When weight shifts or road input changes, air volume inside the spring compresses or expands to accommodate movement. This action allows the suspension to react smoothly to varying conditions without mechanical adjustment. The air spring works in conjunction with the suspension system to absorb vertical motion and road input. Pressure changes occur naturally as load conditions fluctuate. The Firestone W013589307 supports suspension motion with an assembly weight of 10.2 lbs and a design height range of 7–8 inches.
| Brand | Part Number |
|---|---|
| W016759307, 566243067, 6360, FIW013589307 | |
| CONTITECH | 91010P471, 64439, 67490 |
| DAYTON PARTS | 452-9307L |
| FIRESTONE | 1T15M-.5 |
| GOODYEAR | 1R12095, 1R12435 |
| GOODYEAR BELLOWS | 566-24-3-067 |
| GOODYEAR PART | 1R12-095 |
| HD VALUE | HDV9307, HDV9307 |
| HOLLAND (NEWAY) | 905-57-129 |
| MERITOR | FS9307, MAF9307 |
| NEWAY | 90557129 |
| PISTON | 9573 |
| SAF-HOLLAND | 90557129 |
| TOP PLATE | 3235 |
| TORQUE PARTS | TR9307 |
| TRIANGLE BELLOWS | 6360 |
| TRIANGLE PART | 8482 |
| WORLD AMERICAN | WA01-9307C |
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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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