Compatibility and Fit: Specifically designed for the FCX24 ,1/24 remote control car, this upgrade kit ensures a fit and enhanced performance for your model Material: Crafted from aluminum, these rc car parts offer durability and strength, Shock Absorption: The shock absorbers come pre filled with damping oil and feature adjustable with external spring, allowing you to the ride softness or firmness according to your preferenceEasy to Install: Rc crawler spare part is easy to install, to replace old or damaged part.Design: These rc upgraded accessoriescan upgrade the performance of the remotes control car and improve the controllability Size Chart: Front axle steering rod: total length 7.05cm/2.78inch, hole spacing 6.45cm/2.54inch, hole diameter 0.2cm/0.08inchServo rod: total length 4.45cm/1.75inch, hole spacing 3.85cm/1.52inch, hole diameter 0.2cm/0.08inchHerringbone rod: 42.3mmx37mmx6mm/1.67inchx1.46inchx0.24inchChassis rod: total length 5.45cm/2.15inch, hole spacing 4.85cm/1.91inch, hole diameter 0.2cm/0.08inchShock absorber: total length 4.66cm/1.83inch, outer diameter 0.83cm/0.33inch, hole spacing 4.1cm/1.61inch, stroke 0.9cm/0.35inch, hole diameter 0.205cm/0.08inch Package Includes: 8 Tie Rods4 Shock Absorbers1 Screw set Note: Please allow slightly errors due to manual measurement and different monitors.