Review on Enhance Your Vehicle's Performance with Air Lift 57233 LoadLifter 5000 Air Suspension Kit by Tim Sterling

So I bought this but went to the Airlift website and it directed me to this one specifically, it fits my 2020 2500 Ram Promaster. All parts worked except for the screws holding the plate to my frame. Was sent a 3/8 coarse thread (measured with a caliper) when the book said to set the correct size m10 x 1.25 x 30mm, went to autozone and got the correct bolts for about $4. I'm just saying if the instructions say the package contains the right part and the wrong part, this shouldn't happen. The hardest part was attaching the airbags to the frame as you have about an inch of room to hand tighten the bolts in holes you can only assume lined up. It took about 2 hours to install these 4 screws. FYI, I make living building so I know how to turn a wrench.