Dorman 902-5914 Engine Coolant Thermostat Housing

Overview of Dorman Engine Coolant Thermostat Housing 902-5914

The Dorman 902-5914 engine coolant thermostat housing is designed for reliable cooling system performance in select Hyundai and Kia vehicles. This black plastic housing provides a durable and precise fit for models including the Hyundai Azera, Santa Fe, Santa Fe XL, and Kia Cadenza, Sedona, Sorento.

• Constructed from durable black plastic for corrosion resistance
• Includes gasket for a secure, leak-free seal
• Multiple outlet port diameters ranging from 0.488 to 1.7 inches
• Compatible with mounting hole quantities of 6 and 16 for versatile installation
• Flange thickness of 0.813 inches ensures proper fit and sealing
• Designed without an air vent (bleeder valve) and does not include bolts or thermostat

Detailed Product Description and Specifications

The Dorman 902-5914 thermostat housing is engineered to meet the exact specifications required for proper coolant flow and engine temperature regulation. Made from high-quality plastic, it resists corrosion and heat damage common in engine compartments. The housing features multiple outlet port diameters (0.488, 0.495, 0.66, 0.7, and 1.7 inches) to accommodate various coolant hose sizes. It includes a gasket to ensure a tight seal and prevent leaks. Mounting hole options include 6 and 16 holes with diameters of 0.2 and 0.37 inches, and bolt hole center distances ranging from 1.76 to 3.62 inches, providing compatibility with different engine configurations. The flange thickness of 0.813 inches supports a secure and stable installation.

Compatible Vehicles and Common Applications

This thermostat housing is compatible with several Hyundai and Kia models, specifically:

• Hyundai Azera
• Hyundai Santa Fe and Santa Fe XL
• Kia Cadenza
• Kia Sedona
• Kia Sorento

It is designed to replace worn or damaged thermostat housings that may cause coolant leaks or improper engine temperature regulation.

Common Issues Addressed by This Thermostat Housing

• Coolant leaks due to cracked or warped thermostat housing
• Engine overheating caused by faulty coolant flow
• Corrosion damage affecting thermostat housing integrity
• Improper thermostat seating leading to temperature fluctuations
• Replacement of damaged or missing gasket seals

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Remove old gasket material thoroughly before installing the new gasket included with this housing
• Verify outlet port and mounting hole dimensions match your vehicle’s specifications
• Torque mounting bolts to manufacturer specifications to prevent leaks
• Check coolant levels and system pressure after installation

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-5914 engine coolant thermostat housing undergoes rigorous quality control to ensure durability and performance. This part includes a gasket for proper sealing but does not include bolts or a thermostat. Warranty coverage details can be obtained from the product documentation or manufacturer.