This is a replacement shock piston set from Traxxas. Set includes two upper plastic spring clamps, two 2.5 x 9mm screws, and two each one hole pistons, two hole pistons, and three pistons. Set includes enough parts to rebuild two shocks.
Compatibility:

• Traxxas Nitro Rustler
• Traxxas Nitro Slash
• Traxxas Nitro Stampede
• Traxxas Rally
• Traxxas Rustler 4×4
• Traxxas Slash
• Traxxas Slash 4×4
• Traxxas Slash 4×4 Ultimate
• Traxxas Stampede 4×4
• Traxxas Telluride 4×4