Pentair C/CC/D Series Buna Shaft Seal (U109-433SS) jets A complete wet-end replacement is

A complete wet-end replacement is especially practical when the motor remains serviceable and the owner wants to restore the hydraulic side of the pump with a more thorough repair

A repair kit is useful because it provides related parts together

Designed for compatible hull cleaner applications

Helps restore proper removable connection fit

White finished fittings are especially practical when the goal is to maintain a cleaner

Pentair C/CC/D Series Buna Shaft Seal (U109-433SS) jets A complete wet-end replacement isPentair C CC D Series Buna Shaft Seal is a genuine Pentair replacement part made for compatible pool and spa pump systems. Pump components can wear over time from heat, vibration, water exposure, debris, and regular equipment use. Replacing a damaged or missing part with the correct component helps keep the pump assembly secure, serviceable, and operating as intended. This part is ideal for repair work, preventative maintenance, or equipment rebuilds