This is a how-to video to fix a leaky sink faucet. This is our Price Pfister kitchen sink. After replacing the cartridge, we still had a leaking issue. By replacing the diverter, it fixed the problem and gave us better water pressure at the faucet. It’s simple. You can do it!
Cartridge: https://smile.amazon.com/Pfister-974-035-Single-Ceramic-Cartridge/dp/B005E0M7KC/ref=sr_1_9?crid=ATRYWWEG4LYD&keywords=pfister+cartridge&qid=1550709633&s=hi&sprefix=pfister+%2Ctools%2C153&sr=1-9
Diverter: https://smile.amazon.com/gp/product/B004PUFJ5C/ref=ppx_yo_dt_b_asin_title_o01__o00_s00?ie=UTF8&psc=1
Faucet: https://smile.amazon.com/Pfister-GT26-4CBY-Avalon-One-Handle-Kitchen/dp/B002RSU86O/ref=sr_1_19?keywords=pfister+avalon&qid=1550709791&s=hi&sr=1-19