Kohler RGP330004 Ceramic 1/4 Turn, One-Piece (cold) Stem Valve Replacement
TheKohler RGP330004 (also known as K-GP330004) is a. It is a cold-water, one-piece ceramic, (frac{1}{4})-turn stem valve designed to improve handle rotation and durability. [1 ,2 ,3 ,4 ,5 ]. Part Type: (frac{1}{4})-turn Ceramic Valvet.