Audi Allroad Quattro Heater Core Coolant Supply Hose / Line 4Z7819371B OEM Part #: 4Z7-819-371-B This item ships free!

Audi Allroad Quattro Heater Core Coolant Supply Hose / Line 4Z7819371B

This OEM Heater Core Coolant Supply Hose, part number 4Z7819371B, is an essential component for optimal heating performance in your Audi Allroad Quattro. Designed with precision to fit models from 2001 to 2005 featuring the 2.7L V6 gas engine, this Genuine Audi part connects directly to the heater core, enabling efficient coolant flow. Over time, hoses can wear out or become damaged, resulting in heating issues, coolant leaks, or engine overheating. Replacing a worn supply hose with this authentic OEM piece ensures reliable operation and maintains system integrity. Also known as the HVAC Heater Hose, it is a vital part for maintaining your vehicle's climate control efficiency. Alternative part numbers include 4Z7121107 and 8D0121428.

More Information about Heater Core Coolant Supply Hose / Line 4Z7819371B

Fits Vehicle Model

Allroad Quattro

Fits Vehicle Make

Audi

OEM Part No

4Z7819371B (4Z7-819-371-B)

Compatible Vehicles for Heater Core Coolant Supply Hose / Line 4Z7819371B

Year: 2005
Make: Audi
Model: Allroad
Trim: Quattro Wagon
Engine: 2.7L V6 Turbo
Restrictions:
Year: 2004
Make: Audi
Model: Allroad
Trim: Quattro Wagon
Engine: 2.7L V6 Turbo
Restrictions:
Year: 2003
Make: Audi
Model: Allroad
Trim: Quattro Wagon
Engine: 2.7L V6 Turbo
Restrictions:
Year: 2001
Make: Audi
Model: Allroad
Trim: Quattro Wagon
Engine: 2.7L V6 Turbo
Restrictions:
Year: 2002
Make: Audi
Model: Allroad
Trim: Quattro Wagon
Engine: 2.7L V6 Turbo
Restrictions:
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