Fits: (Please check your vehicle compatibility before buying) FITS 2003-2013 DODGE RAM 2500 4X4 FITS 2003-2012 DODGE RAM 3500 4X4 *Fits 3.5" Axle Only *DOES NOT FIT MODELS WITH REAR OVERLOAD LEAF SPRINGS. Specifications: Quantity: 2X Front Lift Spacers + 2X Rear Blocks + 4X Ubolts Install Location: Rear+Front Lift Height: 2" Front & 1.5" Rear Material: Steel Color: Black --ABOUT THE DIFFERENCE BETWEEN THE ACTUAL THICKNESS OF THE SHIMS RECEIVED AND THE ACTUAL THICKNESS? .
