If you are building your own heavy duty suspension this is a great start. “Big” and “bigger” bag options, ready to carry big heavy duty 1 ton truck loads and more. The larger diameter bags will do slightly more work, but at a lower psi for a softer ride. All can work well, depends a lot on space available internal bump stops on all bags for safe compression stop.
(If for some reason you end up being really tight on space, we have a substitute lower bracket that can save 1” of installed height over the axle tube)
Option (1) Kit Includes
plates only
2- Top Mounting Brackets (for approx 7” od bag)
2- Bottom mounts
for big heavy duty bags, but not our biggest
Option (2) Kit includes
2-Firestone Air bags (8” Travel, approx 7” od bag)
2-Top mounting bracket (for approx 7” od bag)
2-Lower mounting bracket
big heavy duty bags, but not our biggest, 3.2 collapsed height bag.
Option (3) Kit Includes
2-Firestone Air bags (12” Plus Travel, approx 7” od bag)
2-Top mounting bracket (for approx 7” od bag)
2-Lower mounting bracket
big heavy duty bags, but not our biggest, 6.8 collapsed height bag.
Option (4) kit includes
plates only
2- Top Mounting Brackets (for approx 9” od bag)
2- Bottom mounts
for our biggest heavy duty bags
Option (5) kit includes
2-Firestone Air bags (13” Plus Travel, approx 10” od bag)
2-Top mounting bracket (for approx 7” od bag)
2-Lower mounting bracket
our biggest heavy duty bags, 7.4 collapsed height bag.
Option (6) kit includes
2-Firestone Air bags (17” Plus Travel, approx 10” od bag)
2-Top mounting bracket (for approx 10” od bag)
2-Lower mounting bracket
our biggest heavy duty bags, 7.4 collapsed height bag.
