DELTA DIAMOND CARTRIDGE RP50587

Delta Diamond Cartridge RP50587

Keep your Delta faucet performing like new with the genuine Delta Diamond Cartridge RP50587. Engineered with Delta's exclusive Diamond Seal Technology, this cartridge uses a diamond-coated ceramic disc that moves smoothly against a diamond-embedded seat — delivering a lifetime of leak-free performance.

• Genuine OEM Delta replacement cartridge
• Features Diamond Seal Technology for long-lasting durability
• Compatible with select Delta single-handle faucets
• Easy drop-in installation — no special tools required
• Restores smooth handle operation and stops drips at the source

Whether you're a plumbing professional or a DIY homeowner, the RP50587 is the reliable fix that gets the job done right the first time.