Dorman OE Solutions Engine Coolant Reservoir for 2007-2014 Chrysler 200 Sebring Cirrus Dodge Avenger 603-379

Pressurized coolant reservoir for 2007-2014 Chrysler 200 Sebring Cirrus and Dodge Avenger used 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 engineered to withstand underhood heat and engine vibration while matching the original part's fit and function.

Key Features

• Direct replacement for specific Chrysler and Dodge models
• Constructed from durable materials resistant to heat stress
• Engineered to match original equipment form and function
• Designed to handle standard engine vibration
• Includes one complete pressurized coolant reservoir

Benefits

• Restores proper coolant capacity and system pressure
• Prevents overheating caused by cracked or failing tanks
• Eliminates coolant leaks and low fluid warnings
• Ensures a precise fit for faster installation
• Reduces the risk of repeat repairs with trusted construction
• Provides a cost-effective alternative to dealer parts

Application

Ideal for owners of Chrysler 200, Sebring, Cirrus, or Dodge Avenger vehicles experiencing coolant loss, visible cracks in the overflow tank, or failed visual inspections during maintenance.

Fitment Notes

• Compatible with 2011-2014 Chrysler 200
• Compatible with 2007-2010 Chrysler Cirrus
• Compatible with 2007-2010 Chrysler Sebring
• Compatible with 2008-2014 Dodge Avenger
• Replaces OEM part numbers 55116897AA, 4596198, 5058511AE, 5058511AD, 5058511AC, 5058511AB, 5086226AA

Why Choose Dorman - OE Solutions?

• Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
• Backed by over 100 years of automotive aftermarket experience
• Built with quality materials and validated through testing for daily driving demands
• Focuses on fit, durability, and dependable performance to restore vehicle confidence

What's in the Box

• 1 PC Engine Coolant Reservoir

Item Dimensions

• 14.7in x 7.7in x 8.1in, 2.2lbs