Wiseco S722 piston pin. 2.362" in length, 22mm diameter, .225" wall thickness. 9310 low carbon steel.
The S733 piston pin is the strongest piston pin Wiseco makes. The pin is made from 9310 low carbon steel, with a wall thickness of 5.72mm/0.225", and ground to a superfinish of 0.025Ra or better. These are a must for high horsepower applications such as nitrous or turbo motors. Each pin safely holds 200hp.
Pin Diameter : 21mm / 0.827 inches
Pin Length : 50.85mm / 2.002 inches
Wall Thickness : 5.72mm / 0.225 inches
Pin Material: 9310 low carbon steel, case hardened to 59-63 Rockwell C.
Quantity: Sold individually.