Dorman 902-3028 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing 902-3028

The Dorman 902-3028 engine coolant thermostat housing is designed for reliable cooling system performance in Chrysler, Dodge, and Plymouth vehicles. This metal thermostat housing comes with a gasket included, ensuring a secure and leak-free installation for models like the Caravan, Challenger, and Town & Country.

• Durable metal construction in natural color
• Includes gasket for proper sealing
• Outlet port diameter of 1.313 inches
• Two mounting holes with 0.313 inch diameter each
• 180-degree housing neck angle for precise fitment
• Compatible with Chrysler, Dodge, and Plymouth models including Caravan, Challenger, and Voyager
• Thermostat not included

Detailed Product Description

The Dorman 902-3028 engine coolant thermostat housing is engineered from metal to provide strength and durability under high-temperature conditions. Its natural finish offers corrosion resistance, maintaining integrity over time. The housing features a 1.313-inch outlet port diameter and two mounting holes sized at 0.313 inches, designed to match OEM specifications for a secure fit. The 180-degree housing neck angle ensures proper alignment with the vehicle’s cooling system components. This thermostat housing includes a gasket to prevent coolant leaks but does not come with a thermostat or mounting bolts. It is specifically compatible with a range of Chrysler, Dodge, and Plymouth vehicles such as the Dodge Caravan, Plymouth Voyager, and Chrysler Town & Country, making it a suitable replacement part for these models.

Common Applications and Issues Addressed

• Replacement for cracked or damaged thermostat housing
• Fixes coolant leaks around the thermostat area
• Restores proper coolant flow and engine temperature regulation
• Prevents overheating caused by faulty housing seals
• Addresses mounting issues due to worn or broken housing

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Use the included gasket to achieve a proper seal and prevent leaks
• Check mounting holes and bolts for wear; bolts are not included
• Verify the 180-degree neck angle aligns with your vehicle’s cooling system hoses
• Inspect the thermostat separately as it is not included with this housing

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-3028 thermostat housing undergoes quality checks to ensure durability and reliable performance in compatible Chrysler, Dodge, and Plymouth vehicles. Warranty coverage details should be confirmed at the point of purchase, as they may vary.