Motorad CH9974 Engine Coolant Water Outlet - Rear

Engine Coolant Water Outlet for VW and Audi

The Motorad CH9974 engine coolant water outlet is built for rear-mounted cooling system service on select Volkswagen and Audi applications. It is manufactured to OEM quality standards by an OE supplier and uses proprietary material selected for demanding cooling-system conditions.

With a 1.26 in outlet diameter, this Motorad CH9974 water outlet is a direct-fit cooling component for vehicles that require a rear engine coolant water outlet with housing and seal.

Key Features

• Engine coolant water outlet for rear cooling-system service
• Outlet diameter: 1.26 in
• Includes housing and seal for the listed applications
• Thermal shock validated for cooling-system temperature changes
• 100% leak tested before release
• Manufactured to OEM quality standards by an OE supplier

Detailed Description

Motorad CH9974 is an engine coolant water outlet designed for select Volkswagen Bora, Jetta, Golf, and Passat models, as well as Audi A4 and A4 Quattro applications. It is also listed for rear-position cooling-system service on the specified vehicles, including the 2007 Volkswagen Golf with BDK engine designation. The part number CH9974 is used for direct replacement needs where the original rear coolant outlet assembly has worn, cracked, or begun leaking.

This Motorad CH9974 water outlet is built with proprietary material to handle the thermal cycling common in modern engine cooling systems. The design is validated for thermal shock and leak tested to support dependable sealing at the coolant outlet connection.

This part cross-references Dorman OE Solutions 902-974 for the same application.

What It Helps Repair

• Coolant leaks at the rear engine water outlet
• Cracked or heat-damaged outlet housings
• Failed sealing surfaces at the coolant connection
• Loss of coolant from the rear cooling circuit
• Overheating caused by a leaking coolant outlet assembly

Installation Notes and Tips

Verify the rear-position application, outlet diameter, and engine configuration before installation. This Motorad CH9974 coolant outlet is listed for vehicles that use the housing and seal arrangement shown in the fitment data. Inspect the mating surfaces and cooling hoses during service, and confirm the cooling system is properly filled and bled after installation.

• Fits 2007-2010 Volkswagen Bora, rear.
• Fits 2008-2009 Volkswagen Jetta, rear.
• Fits 2005-2008 Audi A4, rear.
• Fits 2005-2008 Audi A4 Quattro, rear.
• Fits 2004-2008 Volkswagen Passat, rear.
• Fits 2007 Volkswagen Golf, rear; includes housing and seal; rear of engine; with BDK engine designation.

Quality Assurance

Motorad manufactures this part to OEM quality standards as an OE supplier. The CH9974 is thermal shock validated and 100% leak tested to confirm sealing performance before use.