Material: 1:14 Scale RC Car Spare Parts are made of aluminum alloy, which is stronger and more practical.RC Car Replacement: RC car accessory is a good replacement for old or damaged parts.Easy to Install: RC Car Parts Kits can be used to improve the performance of your car. The accessories are simple in design and easy to install.Applicable models: RC Model Vehicle Parts is very suitable for 1/14 14301 14302 14303 control trucks.Package: Upgrade Parts includes 4 hydraulic shock absorbers, 2 front lower swing arms, 2 front upper swing arms, 2 front steering cups, 2 rear lower swing arms, 2 rear upper swing arms, 2 rear cups . Specification: Material: Aluminum alloy Size Chart: Shock Absorber:Total length 7cm/2.76inch, hole spacing 6.25cm/2.46inch, route 8mm/0.31inchFront Lower Swing Arm:4.4cmx3.05cmx6mm/1.73inchx1.20inchx0.24inchFront Upper Swing Arm:4.4cmx2.34cmx6mm/1.73inchx0.92inchx0.24inchFront Steering Cups:3.7cmx1.7cmx3cm/1.46inchx0.67inchx1.18inchRear Lower Swing Arms:5.05cmx3.04cmx6.6mm/1.99inchx1.20inchx0.26inchRear Upper Swing Arms:4.87cmx2.85cmx6mm/1.92inchx1.12inchx0.24inchRear Cups:3.13cmx1.5cmx1.03cm/1.24inchx0.59inchx0.41inch Package Includes: 4 RC Car Shock Absorber2 RC Car Front Lower Swing Arm2 RC Car Front Upper Swing Arm2 RC Car Front Steering Cups2 RC Car Rear Lower Swing Arms2 RC Car Rear Upper Swing Arms2 RC Car Rear Cups Note: Please allow slightly errors due to manual measurement and different monitors.