The Supertech 20×10×54.30mm H13 tool steel alloy wrist pin is a piston pin intended to join piston and connecting rod in engine assemblies, offered in the 20×10×54.30mm H13 specification for precise replacement where that size is required. Listed as H13 tool steel alloy, it is intended for piston rebuilds and engine assembly projects; verify dimensions to ensure correct fitment.
Supertech 20x10x54.30mm H13 Tool Steel Alloy Wrist Pin