Brand Name: GTB Origin: CN(Original) Tool Supplies: CNC CUTTING Material: Aluminum Alloy Upgrade Parts/Accessories: CNC Metal RC Parts & Accs: HPI RS4 III Use: Vehicles & Remote Control Toys Model Number: RS4-007 Remote Control Peripherals/Devices: HPI RS4 III For Vehicle Type: HPI RS4 III Four-wheel Drive Attributes: Assemble Parts ALUMINUM FRONT LOWER SUSPENSION ARM BULK for HPI Nitro MT2 G3.0/18SS/RTR or RS4 3 III Made of Aluminum 6061 T6 Replace Weak Original Plastic One label: Aluminum Alloy Front Lower Suspension Arm Bulk for HPI RS4 3 EVO Nitro