



This part being universal, it may require adaptations
PROX Piston Pin 15 x 45.00 mm (manufacturer reference 04.1545) — a part designed for the pivot connection between the piston and the connecting rod. Compact and precise, this piston pin allows for the guiding of the piston within its bore and the transmission of combustion forces to the connecting rod, a key component of the bottom end.
Whether you are overhauling an engine or preparing for a service, this piston pin is the centerpiece of the piston/connecting rod assembly. Before installation, check the radial play and the condition of the bearing surfaces, ensure proper lubrication, and adhere to the manufacturer's tolerances. Replacement should be carried out with the appropriate tools to maintain alignment and avoid any marking of the pin or piston.
A simple and essential product for any engine project, it fits into maintenance or repair tasks where reliable piston guidance is sought. For a clean result, also check the rings, circlips, and bore during reassembly.