Dorman 603-073 Engine Coolant Reservoir - Front

Overview of Dorman Engine Coolant Reservoir for Scion tC

The Dorman 603-073 engine coolant reservoir is designed specifically for the Scion tC, providing a reliable replacement for your vehicle's cooling system. Made from durable plastic, this white coolant reservoir includes a flip-top cap and is engineered to maintain proper coolant levels without pressurization.

• Constructed from durable plastic material
• White color for easy coolant level visibility
• Includes one flip-top cap for secure sealing
• Non-pressurized design compatible with Scion tC cooling systems
• One mounting hole for straightforward installation
• Package contains one coolant reservoir and one cap

Detailed Product Description

The Dorman 603-073 engine coolant reservoir is a direct replacement part designed to fit Scion tC models. Its plastic construction ensures resistance to corrosion and heat, while the white color allows for quick visual checks of coolant levels. The included flip-top cap provides a secure closure without the need for pressurization, matching the original equipment specifications. This reservoir features a single mounting hole, allowing for proper alignment and installation without additional mounting brackets or hardware. The package includes both the reservoir and the cap, making it a complete solution for coolant system maintenance.

Common Applications and Problem Resolution

• Replacement of cracked or leaking coolant reservoirs
• Resolving coolant overflow or underfill issues
• Addressing coolant contamination due to damaged caps
• Fixing coolant level sensor malfunctions related to reservoir damage
• Preventing engine overheating caused by coolant loss

Installation Notes and Tips

Installation of the Dorman 603-073 engine coolant reservoir is straightforward for Scion tC owners. Since mounting hardware and brackets are not included, reuse the original components if they are in good condition. Ensure the mounting hole aligns correctly with the vehicle’s frame. When installing the flip-top cap, verify it is securely closed to prevent coolant leakage. Always check coolant levels after installation and run the engine to confirm proper system operation.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, ensuring compatibility and durability. The 603-073 engine coolant reservoir undergoes quality inspections to maintain performance reliability. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to the product documentation for exact warranty terms.