
PISTON PIN WISECO - Ref. S548
WISECO piston pin (gudgeon) specifically designed for Harley-Davidson 4-stroke engines. This replacement part is intended for use during piston disassembly or engine overhaul: the pin ensures the mobile connection between the piston and the connecting rod and must meet precise dimensions for correct clearance and reliable operation.
Manufactured to the specified dimensions, this non-chromed pin is suitable for engine maintenance and repair operations. Before ordering, be sure to check the dimensions and compatibility with your Harley-Davidson model to avoid any bore or length incompatibility. Suitable for workshops and mechanic riders who replace the pin during piston/connecting rod reassembly.
Note: this product corresponds to the manufacturer's designation. It is a replacement mechanical part — no treatment or unspecified properties are claimed beyond the provided manufacturer data.