Compatible carburetor for 170SD and 175SC blowers Key benefits Restores smooth starting and consistent throttle response for 170SD and 175SC blowers. Provides steady, efficient fuel delivery to reduce the frequency of refueling during extended clearing tasks. Improves engine stability and reliable blowing performance in a range of weather conditions. What it does and why you need it Replaces a worn or faulty carburetor to the blower to intended performance. Consistent fuel flow reduces sputtering, stalling, and uneven power under load. Engineered materials and design optimize fuel metering and airflow to help the engine run more reliably during heavy use. Main features Direct compatibility: specifically designed for use with 170SD and 175SC models for a correct fit and function. Efficient fuel delivery system that maintains steady flow under variable throttle and load. Userfriendly design with straightforward installation and adjustment; clear instructions are included to simplify setup and ensure proper operation. Practical applications Homeowner seasonal cleanup: the carburetor to get a reliable blower for clearing leaves and yard debris in fall and spring. Property maintenance: keep a fleet of 170SD/175SC blowers operating reliably for routine groundskeeping and small commercial jobs. Storm response and winter cleanup: maintain consistent performance when clearing wet leaves, branches, or light snow where reliable airflow matters. Notes Designed to match the original blower specifications for function and fit. Instructions included for proper installation and tuning.