Part#VCMP-3016-043 As a vehicle approaches its GVWR (Gross Vehicle Weight Rating), the rear suspension will naturally begin to sag and ride quality will begin to suffer. The Sprinter van is no different. Our 3-leaf Sprinter 4x4 mini leaf spring pack installs under the factory leaf springs and can increase ride height from 1" to 1.5" (25mm to 33mm) depending on the vehicle's weight distribution. The increase in spring rate gained by this leaf pack along with the additional clearance between the bumpstop and axle will reduce the chances of bottoming out enhance vehicle stability, ride comfort and restore the factory look of the van. This product is designed to improve ride and handling while at or near GVWR, however we do not recommend exceeding the manufacturer's GVWR. Key Features Fits 2015+ Mercedes Sprinter 4x4/AWD 2500 vans only Designed for sag correction when stopping Boosts overall vehicle ride quality  Increases ride height 1" to 1.5" (25mm to 33mm)(weight dependent) Increases height above bump stops Compatible with Van Compass Bump Stops What's Included? Van Compass mini leaf pack (pair) U-bolts and nuts for installation Fitment Guide MODEL: SPRINTER 2500 YEAR: 2015-PRESENT DRIVE TYPE: 4X4, AWD *Compatible on 4wd vans that have a factory 2-leaf spring pack. Not compatible with the factory 'mono leaf' or the 3500 spring pack with a third 'overload' spring. Documents Van Compass 2015+ Mercedes Sprinter Rear Mini Spring Pack Installation Guide