RESV for Barako 175 BC175 49118-0973 12016-1115 Camshaft Rocker Arm Cam Shaft This camshaft rocker arm is designed for compatibility with Barako 175 BC175 engine models.It corresponds to part numbers 49118-0973 and 12016-1115.The component functions as part of the valve train system, helping transfer from the camshaft to the valves.It is engineered to maintain proper valve timing and engine performance.Installation requires standard mechanical tools and knowledge of small engine systems.This part is intended for use in replacing worn or damaged rocker arms in compatible engines. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.