Engineered for Ford, Dodge and GM trucks fitted with factory upper contact overloads Torklift's StableLoad for upper overload applications is designed to replace the smaller, inefficient factory overload bump stop pads, putting the upper overload springs to work sooner It dramatically stabilizes the vehicle suspension and makes the vehicle's passengers and load significantly safer. The StableLoad upper overload is available for a very quick and simple no-drill installation with serious improvement results. StableLoad kits work equally well with or without aftermarket airbags overloads. Bump Stop; StableLoad; For Use With Helper Spring Kits/ Where Factory Overload Spring Is No Longer In Contact With OEM Bump Stops; Rubber; Black; Set Of 4