Piston Pin

A Piston Pin, also known as a wrist pin, is a crucial component of an internal combustion engine. It is a cylindrical metal pin that connects the piston to the connecting rod and allows the piston to move up and down within the cylinder bore. The Piston Pin is designed to withstand high temperatures and pressures, as well as the constant movement of the engine. It is typically made of hardened steel or aluminum alloy, and is precision-machined to ensure a perfect fit. The Piston Pin plays a critical role in ensuring smooth engine operation, and is an essential component for any engine rebuild or performance upgrade. It is easy to install and provides reliable performance, making it a must-have component for any mechanic or DIY enthusiast.

 

Piston pin for TrailMaster 150 and 200cc GY6 Go-Kart Engines.