Firestone offers a complete line of Airide springs, with replacement springs available for virtually every air suspension system on the market today.
To be sure you choose the correct replacement air bag, we offer tips on identifying an air spring as well as a page illustrating the components of an air spring. Use them as a guide but feel free to give us a call to help you identify your spring.
Goodyear number 3B14360 crosses to the 280-7800 and 280-7848 air bags. Be sure to check both air bag’s dimensions to make sure you are looking at the right air bag for your application.We stock 3 air bags that use the same rubber bellows, 280-7846, 280-7847, and 280-7848.
Features and Benefits
- Require little to no maintenance
- Pressure tested for quality assurance
- Increase towing and hauling capabilities
- Replace worn out oem air bags
- Increase life of other suspension components
- Triple Convoluted Air Bag
- Goodyear Bellows Number: 578-93-3-100
- Goodyear Part Number: 3B12-335
- Firestone Bellows Number: 38D
- Firestone Part Number: W01-358-7996Replaces: Granning 8221Cross References: 3B12335, 8221, 3B12-335, 4520, 64570, FT 330-29 520, FT330-29520, FT33029520, 702932-01, W01-358-7996, W013587996
A cross reference listing means that this air bag may be a suitable replacement for the part numbers listed. Please double check the dimensions and location of mounting holes and stud to be sure the air bag will work in your application.