AA-161G-N Cold / AA-162G-N Hot – Compatible with AA-400 Series & AA-890G Deck Faucets

Keep your commercial sink operating smoothly with these AA replacement stem check units with handles, designed for AA Faucet 400-Series hand sink faucets and AA-890G deck-mount faucets. These replacement assemblies include the internal valve stem and handle, allowing operators to quickly repair worn or leaking faucets without replacing the entire fixture.

Built with corrosion-resistant materials and precision threading, these stem assemblies restore accurate water flow control and long-lasting durability in demanding foodservice environments. They are ideal for restaurants, cafés, bars, catering kitchens, and institutional foodservice operations where reliable plumbing performance is essential.

AA-161G-N – Cold Water Stem Assembly with B-Handle

• Cold water replacement stem check unit
• Includes blue-indexed B-handle
• Compatible with AA-400 Series hand sink faucets
• Also compatible with AA-890G deck-mount commercial faucets
• Restores smooth operation and prevents leaks

AA-162G-N – Hot Water Stem Assembly with B-Handle

• Hot water replacement stem check unit
• Includes red-indexed handle
• Designed for AA-400 Series faucets
• Compatible with AA-890G commercial deck faucets
• Precision fit for reliable water flow control

Commercial-Grade Durability

Constructed from corrosion-resistant materials designed for long-lasting performance in busy restaurant kitchens.

Complete Replacement Assembly

Each unit includes the stem check assembly and handle, making faucet repairs faster and easier.

Restores Faucet Performance

Helps eliminate leaks and improves water flow control caused by worn internal faucet components.

Designed for Commercial Faucets

Compatible with AA-400 Series hand sink faucets and AA-890G deck faucets, commonly used in restaurants and foodservice kitchens.

Product Specifications