Some companies report maintenance on air suspension to be three times the cost of leaf suspension over a 10 year period.
Air over leaf suspension.
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For tractors air ride suspensions became the standard many years ago on over the road applications while vocational vehicles often use leaf spring suspensions because of their greater durability.
What is an r4tech suspension kit.
The air spring is then inflated to restore load capacity ride height and spring rate.
This air spring in conjunction with some lower weight rated leaf springs will give your truck suspension the ability to achieve a smoother ride like heavy duty airide when unloaded while still keeping the load.
Air over leaf air bag brackets upper and lower set w hardware.
This is a great universal set for truck or car with a flip kit and a side frame mounted leaf spring.
Ridetech s air over leaf system offers a great ride quality and extra load capacity without re engineering your vehicle.
Lowering is accomplished by removing 1 or 2 leaf springs.
They will eventually need some maintenance to fix any leaks.
Works for most all applications.
R4tech is a collaboration between sanluis rassini firestone and rancho to achieve a patented hybrid air over leaf suspension upgrade system.
This is a bolt on set of air bag brackets with grade 8 hardware for the upper bracket.