Ferrell Air

Now offering The Ferrell Air ride kits in Louisiana. We can also install if need be. Prices for kits are different, labor for each truck model is different. So call the office for more details about the kits and an about ballpark estimate. 

Not available to purchase through site, must call in to purchase. Price and weight has caused us issues within our online store. We can send you invoice via email with payment options and ship out to you via motor freight. 

Peterbilt 379  $5,000 contact us to purchase 

Peterbilt 389    $4,650 contact us to purchase 

The kit will come completely assembled, pre-welded and ready to be installed and plumbed by you or your shop of choice. 

Kit includes: Compete bag kit, plumbing, dual leveling valves, switch, u bolts, shocks, shims, rear spring hangers, pins and an installation guide. 

This does not include springs. If you need those they are available at an additional cost. 

Kenworth W900 $4,650 contact us to purchase 

We offer 2 KW kits: 

1. New style Kenworth Kits which are 2008 and newer models 

2. Old style Kenworth kits for trucks that are 2006 and older. 

*****During 2007 KW changed some things so a 2007 model can be new or old depending on the position of the engine. If you have a 2007 you can email us a photo of your engine and we will tell you which kit you need. Prices are the same. The kit will come completely assembled, pre-welded and ready to be installed and plumbed by you or your shop of choice. 

Kit includes: 

The upper/lower bag plates all welded together, the airbags, spacer blocks above airbags (can include different thicknesses based off of tire size and your liking), shocks, shock mounts, stainless braided lines, bulkhead fittings, hangers, spring pins and bushings, drill template, instructions, caster shims, u bolts, short shackles, a roll of airline, air management assembled on mounting bracket with leveling valves and all pre plumbed that bolts right on to existing holes, switch, and some extra fittings that may be needed. Will need to do a spring conversion in order for this kit to work, with step by step instructions on how to do so in the instructions as well. 

****These prices do not include springs. You will have to convert to a 389 spring unless it’s a 389 that has factory air (then they already have the spring). Shipping of kits are via motor freight only due to weight.****

Kenworth W900 2006+

**40% Restocking fee for returns**