Accessories:Front/Rear Upper Links 139.5mm-2pcsFront/Rear Lower Links 142.5mm-2pcsOriginal Name / Part No:LOS244008 & LOS244009Part location:Front/rear upper & lower chassisDoes this product replace a specific part or function?YesProduct major function & usage:Thickened links parts and ball joint design make the car more stable and smooth during drivingMajor advantages of upgrading to this product:1.Aluminium 6061 T6 is a light material anodized for longer durability, corrosion resistant and aesthetics. It has a high tensile strength for greater durability when doing extreme RC action2. Thickened links parts and ball joint design make the car more stable and smooth during drivingSuitable Model:1/8 LMT 4WD SOLID AXLE MONSTER TRUCK-LOS04022