1998-2005 Volkswagen Heater Core Coolant Hose / Line (SUPPLY) 8D0819371BB

OEM Part #: 8D0-819-371-BB (8D0819371BB)

This page covers one exact OEM part number. Every unit we stocked has sold.

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Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:

Other Heater Core / Heater Core Hose that may fit your vehicle

Heater Core Coolant Hose / Line (RETURN) 8D0819373AF

Heater Core Coolant Hose / Line (RETURN)

$49.99
Fits 1999–2005 Audi & Volkswagen
OEM: 8D0819373AF
Used Only 1 left
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This used OEM Heater Core Coolant Hose / Line (supply) from a Volkswagen Passat — part number 8D0819371BB — carries coolant from the engine to the heater core, supplying warm air to the cabin. It fits the 2.8L 2771CC V6 GAS DOHC naturally aspirated engine. Also known as the heater core coolant supply line, it routes antifreeze under the hood. Over time, the rubber can crack or the plastic connectors may become brittle, leading to coolant leaks and reduced cabin heat. Genuine OEM construction ensures correct fit and material resistance to heat and pressure.

Specifications

Specifications for Heater Core Coolant Hose / Line (SUPPLY) 8D0819371BB
Fits Vehicle ModelPassat
Fits Vehicle MakeVolkswagen
OEM Part No8D0-819-371-BB (8D0819371BB)
CategoryHVAC / Climate Control

Compatible Vehicles

Fits 28 vehicle configurations across 1 make, 1998-2005.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Volkswagen

  • Passat 1998-2005 · 28 variants 12 with notes
View all 28 vehicle configurations — 12 with fitment notes
Full vehicle fitment list for Heater Core Coolant Hose / Line (SUPPLY) 8D0819371BB
Year Make Model Trim Engine Note
1998 Volkswagen Passat Sedan 2.8L V6
1998 Volkswagen Passat Wagon 2.8L V6
1999 Volkswagen Passat Sedan 2.8L V6
1999 Volkswagen Passat Wagon 2.8L V6
2000 Volkswagen Passat 4 Sedan 2.8L V6
2000 Volkswagen Passat 4 Wagon 2.8L V6
2000 Volkswagen Passat Sedan 2.8L V6
2000 Volkswagen Passat Wagon 2.8L V6
2001 Volkswagen Passat 4 Sedan 2.8L V6
2001 Volkswagen Passat 4 Wagon 2.8L V6
2001 Volkswagen Passat Sedan 2.8L V6
2001 Volkswagen Passat Wagon 2.8L V6
2002 Volkswagen Passat 4 Sedan 2.8L V6
2002 Volkswagen Passat 4 Wagon 2.8L V6
2002 Volkswagen Passat Sedan 2.8L V6
2002 Volkswagen Passat Wagon 2.8L V6
2003 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2003 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2003 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2003 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2004 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2004 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2004 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2004 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ

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