Accessories:Gearbox-2pcsStainless Steel Flat Head Screw 4x30-2pcsStainless Steel Flat Head Screw 4x10-2pcsStainless Steel Flat Head Screw 4x8-2pcsStainless Steel Round Head Screw 4x12-2pcsStainless Steel Round Head Screw 4x8-2pcsStainless Steel Round Head Screw 3x16-1pcStainless Steel Round Head Screw 3x14-2pcsStainless Steel Round Head Screw 3x12-2pcsStainless Steel Round Head Screw 3x10-2pcsManual number:6881Product major function & usage:Stablize the front differential parts and gears to achieve smooth rotation.Major advantages of upgrading to this product:1. Made with a quality light weight high tensile strength aluminum 6061 T6 for more stable performance with great durability.2. Design with heat sink on the surface for faster cool down.Other special notes and comments:Suitable for TRAXXAS RUSTLER 4X4 VXL 67076-4, SLASH 4x4, SLASH 4x4 LCG, XO-01We use a quality light weight high tensile strength aluminum 6061 T6 and is then anodized with scratch resistant colorsWe also have a big selection of multiple colors available now!! Let¡¯s ¡°hop up¡± your vehicles to give them the best looks and performance on the market ¡¦ colors are available in blue, red, grey silver/gun metal, orange, green, black, brown