4Pack Vgoohobby Aluminum Differential Diff Cup Outdrives Joint & Drive Joint Dogbone Compatible with Wltoys RC A959 A969 A979 K929 1/18 WLtoys RC Car Upgrade Parts

100% new and high quality. Made of high quality metal materia,durable in use. Lightweight upgrade instantly enhances overall performance in handling and durability. Good replacement parts for the old or broken one. East to install and upgrade. Item Name:Drive Joint/dogbone & Differential Diff Cup For Model Scale:1/18 Material:Aluminum Alloy Color:Golden Dogbone Length: 52mm Pacakge List: 4 x 52mm Metal Dogbones 4 x Metal Diff Cup