Toto THP4864 Cold Water Spout Cartridge 1/2 Inch for Bathroom Faucets

The Toto THP4864 is a genuine OEM replacement cold water spout cartridge designed for Toto bathroom sink faucets. This 1/2-inch cartridge is a critical component that controls cold water flow through the spout assembly, ensuring reliable operation and precise temperature control in your Toto faucet system.

Key Features:

• Genuine Toto OEM replacement part for guaranteed compatibility and performance
• 1/2-inch spout cartridge designed specifically for cold water control
• Compatible with Toto Vivian and other bathroom sink faucet collections
• Precision-engineered to Toto's exacting quality standards
• Durable construction for long-lasting, leak-free operation

This cartridge is commonly used in Toto widespread and centerset lavatory faucets, including the popular Vivian series (TL220DD). Using genuine Toto replacement parts ensures proper fit, function, and maintains your faucet's warranty coverage. The THP4864 cold cartridge works in conjunction with the hot cartridge (THP4865) to provide balanced water delivery and temperature control.