Dorman 902-870 Engine Coolant Water Outlet - Rear

Overview of Dorman Engine Coolant Water Outlet 902-870

The Dorman 902-870 engine coolant water outlet is designed for reliable cooling system performance in select Audi and Volkswagen vehicles. Constructed from durable plastic, this water outlet includes essential seals and gaskets to ensure a secure fit and leak-free operation.

• Material: High-quality plastic construction for corrosion resistance
• Color: Black finish for compatibility with engine components
• Includes gasket and O-rings for proper sealing
• Two mounting holes with 0.25 inch diameter for secure installation
• Outlet diameter of 1 inch with a 90-degree housing neck angle
• Compatible with Audi 80, 90, 4000 and Volkswagen Corrado, Quantum, Rabbit Pickup

Detailed Product Description

The Dorman 902-870 engine coolant water outlet is engineered to replace the original water outlet on specific Audi and Volkswagen models. Its plastic construction offers resistance to corrosion and heat, which is critical for maintaining the integrity of the cooling system. The included gasket and O-rings help prevent coolant leaks, ensuring efficient engine temperature regulation. The outlet features two mounting holes, each with a 0.25 inch diameter, allowing for a secure and precise fit. The 90-degree housing neck angle and 1-inch outlet diameter are designed to match OEM specifications, facilitating straightforward installation and compatibility.

Compatible Vehicles and Applications

This water outlet is compatible with the following makes and models:

• Audi 80, 90, 4000
• Volkswagen Corrado, Quantum, Rabbit Pickup

It is ideal for addressing issues related to coolant leaks, overheating, and water outlet housing damage in these vehicles.

Common Issues Addressed by This Water Outlet

• Coolant leaks caused by cracked or worn water outlet housing
• Engine overheating due to improper coolant flow
• Failure of original water outlet seals or gaskets
• Corrosion damage to the water outlet affecting cooling efficiency
• Replacement of damaged or warped outlet necks

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid injury
• Remove old water outlet and clean mounting surface thoroughly
• Use the included gasket and O-rings to prevent leaks
• Torque mounting bolts to manufacturer specifications (bolts not included)
• Check coolant levels and system pressure after installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 902-870 engine coolant water outlet undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship.