. . . . . This OEM (original equipment manufacturer) Pfister S74-291 cartridge is designed for use with pressure balanced single-handle tub and shower faucets. Repairing a leaky faucet by replacing the cartridge is an easy do it yourself project. Fix the leak and save money by replacing your faucet's cartridge instead of the entire faucet. This sturdy cartridge provides a long-lasting plumbing solution.
1-13/16 in. length
For pressure balance valves
Genuine manufacturer's replacement part
For use in tub & shower faucets
For single-handle faucets
Compatible with Pfister #971-250 valve stem assembly. Pfister. Pfister. S74-291.