I bought these for my 2006 Toyota Sequoia Limited after the stock air shocks started to leak and fail. I have read many forum posts and watched YouTube videos which have been extremely helpful, straight to the point and to the point. Installation took about 2 hours using a standard Toyota tire lever, axle stands, and a Harbor Freight 1/4-inch fuel line disconnect tool. I had problems when the air hoses came loose after starting the car, the only reason for the 1 star deduction. The plasticβ¦