Dorman OE Solutions Engine Coolant Reservoir for 2005-2010 Scion tC 603-073

Non-pressurized engine coolant reservoir for 2005-2010 Scion tC designed to replace cracked or leaking factory overflow tanks.

Built to meet the manufacturer's design intent for reliable service, this unit is constructed from quality materials capable of withstanding underhood heat and engine vibration while matching the original fit and function.

Key Features

• Direct replacement for original equipment part numbers including Toyota 1647022060
• Constructed from durable materials resistant to thermal stress and vibration
• Engineered to match OE form, fit, and function for seamless installation
• Non-pressurized design specific to Scion tC cooling systems
• Backed by Dorman's century of automotive aftermarket experience

Benefits

• Restores proper coolant capacity to prevent engine overheating
• Eliminates leaks caused by cracked or brittle plastic reservoirs
• Reduces the risk of repeat repairs through validated testing
• Ensures a smooth installation process with no modifications required
• Provides a cost-effective solution compared to dealer parts

Application

Ideal for Scion tC owners experiencing coolant loss, visible cracks in the overflow tank, or failed visual inspections during routine maintenance.

Fitment Notes

• Compatible with 2005, 2006, 2007, 2008, 2009, and 2010 Scion tC models
• Replaces Toyota OEM parts 1647022060 and 1640522040

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results while standing up to daily driving demands.

What's in the Box

• 1 Engine Coolant Reservoir

Item Dimensions

• 8.5in x 5.3in x 9.1in, 0.9lbs