Dorman 902-5191 Engine Coolant Water Outlet

Overview of Dorman Engine Coolant Water Outlet 902-5191

The Dorman 902-5191 engine coolant water outlet is designed for reliable cooling system performance in select Audi and Volkswagen models. This black plastic thermostat housing assembly ensures proper coolant flow and temperature regulation for your vehicle's engine.

• Constructed from durable black plastic material
• Inside diameter of 0.94 inches for precise coolant flow
• Maximum height of 2.29 inches for compact fitment
• Includes one outlet tube measuring 6.5 inches in length
• Two mounting holes with 0.27 inch diameter and 2.16 inch bolt hole center spacing
• Single outlet design with 0.98 inch outlet diameter
• Does not include gasket, bolts, O-rings, or bleeder screw
• Package contains one thermostat housing assembly

Detailed Product Description

The Dorman 902-5191 engine coolant water outlet is engineered to meet the cooling system requirements of various Audi and Volkswagen vehicles, including the A3, A3 Quattro, Beetle, CC, Eos, Golf, GTI, Jetta, Passat, and Passat CC models. Made from high-quality plastic, this thermostat housing assembly offers corrosion resistance and a precise fit. The outlet tube length of 6.5 inches and the 0.98 inch outlet diameter facilitate efficient coolant flow, helping maintain optimal engine temperature. The two mounting holes with a center-to-center distance of 2.16 inches ensure secure installation. Note that this part does not include a gasket, bolts, O-rings, or a bleeder screw, so these components should be sourced separately if needed.

Compatible Vehicles and Common Applications

• Replacement for thermostat housing in Audi A3 and A3 Quattro models
• Suitable for Volkswagen Beetle, CC, and Eos cooling system repairs
• Compatible with Volkswagen Golf, GTI, and Jetta engine coolant systems
• Fits Volkswagen Passat and Passat CC models requiring a new water outlet
• Addresses issues such as coolant leaks, overheating, and thermostat housing damage

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Inspect and replace any worn gaskets or seals separately, as they are not included
• Verify mounting hole alignment using the 2.16 inch bolt hole center measurement
• Use appropriate torque specifications for mounting bolts to prevent damage
• Check coolant levels and system pressure after installation to confirm proper sealing

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-5191 engine coolant water outlet undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.