MIDWEST MOTORS

DRIVING THE HEARTLAND • EST. 2024

Product Overview

Ensure your engine stays cool and protected with the Dorman 603-364 Engine Coolant Reservoir. This pressurized expansion tank is a direct replacement for the original equipment, designed to withstand the extreme heat and constant vibration of the modern engine bay. Crafted from premium-grade plastic, it prevents common cracking and leakage issues that lead to engine overheating.

Key Features

• Complete Kit: Includes a factory-style 16 PSI reservoir cap for a secure, pressurized seal.
• Direct Fit: Precision-engineered to match the dimensions and function of OE numbers AG1Z8A080B and 9C3Z8101B.
• Durability: Manufactured from high-quality, heat-resistant plastic to prevent structural failure.
• Installation Ready: Designed for a seamless installation with standard mounting points (hardware not included).

Vehicle Compatibility