Shock Set Bore:16mm, Length:115mm Oil:1000cStThis Shock Set provides a pair of assembled shock absorbers filled with high quality silicone shock oil for fast and efficient shock replacement on your vehicle. Includes 2 x Assembled Shock Absorbers 4 x Blank Tuning Pistons 2 x 8 x 1. 4mm Hole Tuning Piston 2 x 8 x 1. 3mm Hole Tuning Piston 4 x Sway Bar Pivot Balls Features High quality anodized aluminum shock bodies, shock caps, shock seal caps and preload adjusters Strong 4mm stainless steel shock