Dorman 603-776 Coolant And Washer Fluid Reservoir Assembly

The Dorman 603-776 is a non-pressurized coolant and washer fluid reservoir assembly designed to replace your vehicle's damaged or leaking factory reservoir. This combination reservoir provides efficient storage for both engine coolant overflow and windshield washer fluid in a single integrated unit, helping restore proper fluid management to your cooling and washer systems.

Key Features:

• Direct replacement for worn or cracked original reservoir
• Non-pressurized design for coolant overflow recovery
• Integrated dual-chamber construction for coolant and washer fluid
• Durable construction engineered to withstand under-hood heat and vibration
• Includes necessary mounting points for secure installation
• Restores proper fluid level monitoring and system function

This reservoir assembly offers a cost-effective solution to replace a failing original equipment part, helping prevent coolant loss and ensuring your washer system operates properly. Dorman's engineering focuses on delivering reliable aftermarket components that meet or exceed OE specifications.