Air Lift57352 LoadLifter 5000 Air Suspension Kit, Black

Part # 57352 does fit a 2021 F250, I confirmed with manufacturer prior to ordering. Install was straight forward; however, not exactly 'easy' as the part is difficult to compress by hand (torn rotator cuff doesn't help) and maneuver into position between the frame (with top bracket installed) and the hard stop on the axle. I used a quick grip vise to compress the air bag assembly in order to do this.One key, which doesn't really tell you in directions is when putting the small black tabs into the frame, use a screw driver to actually push it in, otherwise your bolts will not line up. There are many instructional videos on YouTube, which are very helpful. It comes with heat shield and clamps to protect air bag from exhaust (have to double them up if you have a diesel or 7.3L with the large resonator chamber). Other than that, just be cautious around vacuum and brake lines.

Just purchased this brand new airbag kit. Both airbags leak at anything over 50 psi. I’ve tried taking soap and water to the airbags, upper fitting, and even the poly tube and I cannot find exactly where it’s coming from. If I had to guess, it’s coming from between the top of the airbag and under the role plate. I removed both airbags and bench tested them and they do not leak ( strange huh ). Put the airbags back in the truck, lowered the truck onto the ground, and aired the truck back up. Anything past 50 psi both airbags ( hiss ). It’s almost like there is a pressure relief valve built-in to these airbags that vents pressure over 50 psi. Obviously there isn’t, but I’m very upset.

Cap separated from the rest of the bag after putting the truck weight on it. I had to completely disassemble and order from another supplier the same product. Amazon did refund it, but a massive headache to take off the truck an then install another set. The product is fine now, but quality is questionable.

Just what I had been waiting for! Kept searching for months for this to put on my 2020 F350 and this was the only one available. I tow a 13k lb 5th wheel and one stretch to several destinations is very bumpy. This helps tremendously in reducing the bounce. Bought it with a compressor so now we can adjust the pressure on the fly with the included remote. Highly recommend if you are towing.

Easy install, plenty of install videos online to guide you through the process, comes with usable written instructions. No issues installing with factory optioal overload springs. Very happy with the results. It took me about 3 hours to install by myself in my barn with no power/air tools.