Carburetor Manual Handle Choke Switch 53015 Replacement for PHVA PHVB PHBN This manual handle choke switch is designed as a direct replacement for the 53015 model used in carburetors, including PHVA, PHVB, and PHBN series.It features a construction to ensure and consistent performance.The unit installs easily and functions smoothly to control the choke mechanism.Suitable for use in various small engine applications requiring a manual choke activation. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.