2014-2024 Audi / Volkswagen Heater Core Coolant Pipe / Tube Set 5Q1819857A

Name: Heater Core Coolant Pipe / Tube Set 5Q1819857A
Brand: Audi
SKU: PS-91835
Price: 59.99 USD
Availability: InStock

OEM Part #: 5Q1-819-857-A (5Q1819857A)

Heater Core Coolant Pipe / Tube Set 5Q1819857A for Audi, Volkswagen

Actual photo

The exact part you’ll receive — not a stock photo.

$59.99

Used

Donor2016 Volkswagen E-GOLF · ELECTRIC · 51k miles

SKU: 706835 · 30-Day Returns

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Heater Core Coolant Pipe / Tube Set 5Q1819857A — Used (SKU 706835)

Genuine OEM Used SKU: 706835 Donor Vehicle: 2016 Volkswagen E-GOLF · ELECTRIC · 51k miles 2 photos

$59.99

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Used OEM Audi/VW heater core coolant pipe/tube set, OEM part number 5Q1819857A. This is the pair of coolant tubes that connect the heater core to the engine's cooling system, circulating hot coolant to supply cabin heat. A common failure point is a cracked or leaking pipe, which can cause coolant loss and a non-functioning heater. This set serves multiple engine families including the 1.4L and 2.0L turbocharged four-cylinder gas engines found in models like the Golf GTI and Audi A3.

Specifications

Specifications for Heater Core Coolant Pipe / Tube Set 5Q1819857A
Fits Vehicle Model	A3, A3 e-tron, Arteon, e-Golf, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, Q3, RS3, S3, Taos, Tiguan
Fits Vehicle Make	Audi, Volkswagen
OEM Part No	5Q1-819-857-A (5Q1819857A)
Category	HVAC / Climate Control

Compatible Vehicles

Fits 116 vehicle configurations across 2 makes, 2014-2024.

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.

Audi

A3 2015-2024 · 30 variants
A3 e-tron 2016-2018 · 3 variants
Q3 2019-2024 · 6 variants
RS3 2017-2024 · 7 variants
S3 2015-2024 · 9 variants

Volkswagen

Arteon 2019-2023 · 5 variants
GTI 2015-2024 · 9 variants
Golf 2014-2021 · 10 variants
Golf Alltrack 2017-2019 · 3 variants
Golf SportWagen 2015-2019 · 7 variants
Jetta 2019-2024 · 12 variants
Taos 2022-2024 · 3 variants
Tiguan 2018-2024 · 7 variants 6 with notes
e-Golf 2015-2019 · 5 variants

View all 116 vehicle configurations — 6 with fitment notes

Full vehicle fitment list for Heater Core Coolant Pipe / Tube Set 5Q1819857A
Year	Make	Model	Trim	Engine	Note
2021	Volkswagen	Arteon	Hatchback	2.0L l4 Turbo
2024	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2020	Volkswagen	Arteon	Hatchback	2.0L l4 Turbo
2022	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2024	Audi	A3	Sedan	2.0L l4 Turbo
2024	Audi	Q3	SUV	2.0L l4 Turbo
2021	Volkswagen	Golf	Hatchback	1.4L l4 Turbo
2024	Volkswagen	Jetta	Sedan	1.5L l4 Turbo
2023	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2024	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2022	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2023	Audi	Q3	SUV	2.0L l4 Turbo
2023	Audi	A3	Sedan	2.0L l4 Turbo
2022	Audi	A3	Sedan	2.0L l4 Turbo
2023	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2021	Volkswagen	Jetta	Sedan	2.0L l4 Turbo
2023	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2023	Volkswagen	Arteon	Hatchback	2.0L l4 Turbo
2024	Volkswagen	Jetta	Sedan	2.0L l4 Turbo
2024	Audi	S3	Sedan	2.0L l4 Turbo
2024	Volkswagen	Taos	SUV	1.5L l4 Turbo
2021	Volkswagen	Jetta	Sedan	1.4L l4 Turbo
2017	Volkswagen	Golf SportWagen	Wagon	1.8L l4 Turbo
2016	Volkswagen	Golf SportWagen	Wagon	1.8L l4 Turbo
2018	Volkswagen	Golf SportWagen	Wagon	1.8L l4 Turbo
2015	Volkswagen	Golf SportWagen	Wagon	1.8L l4 Turbo
2015	Volkswagen	Golf SportWagen	Wagon	2.0L l4 Diesel Turbo
2019	Volkswagen	Golf SportWagen	Wagon	1.8L l4 Turbo
2022	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2019	Volkswagen	Arteon	Hatchback	2.0L l4 Turbo
2024	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2019	Volkswagen	Golf SportWagen	Wagon	1.4L l4 Turbo
2022	Volkswagen	Jetta	Sedan	2.0L l4 Turbo
2022	Volkswagen	Arteon	Hatchback	2.0L l4 Turbo
2022	Audi	S3	Sedan	2.0L l4 Turbo
2023	Audi	S3	Sedan	2.0L l4 Turbo
2023	Volkswagen	Jetta	Sedan	1.5L l4 Turbo
2022	Volkswagen	Jetta	Sedan	1.5L l4 Turbo
2019	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2021	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2022	Volkswagen	Taos	SUV	1.5L l4 Turbo
2020	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2017	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2019	Volkswagen	Tiguan	SUV	2.0L l4 Turbo	For Vehicles with Production Date After 02/18/19
2019	Audi	S3	Sedan	2.0L l4 Turbo
2019	Audi	A3	Sedan	2.0L l4 Turbo
2019	Volkswagen	Golf Alltrack	Wagon	1.8L l4 Turbo
2022	Audi	Q3	SUV	2.0L l4 Turbo
2017	Audi	A3	Convertible	2.0L l4 Turbo
2020	Volkswagen	Jetta	Sedan	1.4L l4 Turbo
2020	Volkswagen	Jetta	Sedan	2.0L l4 Turbo
2019	Audi	A3	Quattro Convertible	2.0L l4 Turbo
2020	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2021	Audi	Q3	SUV	2.0L l4 Turbo
2020	Audi	Q3	SUV	2.0L l4 Turbo
2017	Audi	A3	Sedan	2.0L l4 Turbo
2019	Volkswagen	Jetta	Sedan	2.0L l4 Turbo
2019	Audi	A3	Convertible	2.0L l4 Turbo
2019	Volkswagen	Jetta	Sedan	1.4L l4 Turbo
2019	Volkswagen	Golf	Hatchback	1.4L l4 Turbo
2019	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2019	Audi	RS3	Sedan	2.5L l5 Turbo
2019	Audi	Q3	SUV	2.0L l4 Turbo
2020	Audi	RS3	Sedan	2.5L l5 Turbo
2020	Audi	S3	Sedan	2.0L l4 Turbo
2019	Volkswagen	e-Golf	Hatchback	Electric Vehicle
2020	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2022	Audi	RS3	Sedan	2.5L l5 Turbo
2024	Audi	RS3	Sedan	2.5L l5 Turbo
2020	Audi	A3	Sedan	2.0L l4 Turbo
2020	Volkswagen	Golf	Hatchback	1.4L l4 Turbo
2016	Audi	A3	Sedan	2.0L l4 Diesel Turbo
2016	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2016	Audi	A3	Convertible	1.8L l4 Turbo
2016	Audi	A3	Sedan	1.8L l4 Turbo
2015	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2016	Volkswagen	Golf	Hatchback	1.8L l4 Turbo
2016	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2016	Audi	A3	Quattro Convertible	2.0L l4 Turbo
2015	Volkswagen	Golf	Hatchback	1.8L l4 Turbo
2015	Audi	A3	Convertible	1.8L l4 Turbo
2015	Volkswagen	Golf	Hatchback	2.0L l4 Diesel Turbo
2015	Audi	A3	Quattro Convertible	2.0L l4 Turbo
2015	Audi	A3	Sedan	2.0L l4 Diesel Turbo
2015	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2015	Audi	A3	Sedan	1.8L l4 Turbo
2014	Volkswagen	Golf	Hatchback	2.5L l5
2014	Volkswagen	Golf	Hatchback	2.0L l4 Diesel Turbo
2015	Audi	S3	Sedan	2.0L l4 Turbo
2018	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2018	Audi	A3	Quattro Convertible	2.0L l4 Turbo
2018	Volkswagen	Tiguan	SUV	2.0L l4 Turbo
2018	Audi	A3	Convertible	2.0L l4 Turbo
2018	Audi	A3	Sedan	2.0L l4 Turbo
2017	Audi	RS3	Sedan	2.5L l5 Turbo
2018	Audi	S3	Sedan	2.0L l4 Turbo
2018	Volkswagen	GTI	Hatchback	2.0L l4 Turbo
2018	Volkswagen	Golf Alltrack	Wagon	1.8L l4 Turbo
2018	Volkswagen	Golf	Hatchback	1.8L l4 Turbo
2017	Audi	A3	Quattro Convertible	2.0L l4 Turbo
2017	Audi	S3	Sedan	2.0L l4 Turbo
2017	Audi	A3	Quattro Sedan	2.0L l4 Turbo
2016	Audi	S3	Sedan	2.0L l4 Turbo
2017	Volkswagen	Golf	Hatchback	1.8L l4 Turbo
2018	Audi	RS3	Sedan	2.5L l5 Turbo
2017	Volkswagen	Golf Alltrack	Wagon	1.8L l4 Turbo
2018	Audi	A3 e-tron	Hatchback	1.4L l4 Turbo
2017	Volkswagen	e-Golf	Hatchback	Electric Vehicle
2017	Audi	A3 e-tron	Hatchback	1.4L l4 Turbo
2018	Volkswagen	e-Golf	Hatchback	Electric Vehicle
2016	Volkswagen	e-Golf	Hatchback	Electric Vehicle
2015	Volkswagen	e-Golf	Hatchback	Electric Vehicle
2016	Audi	A3 e-tron	Hatchback	1.4L l4 Turbo
2023	Volkswagen	Taos	SUV	1.5L l4 Turbo
2023	Audi	RS3	Sedan	2.5L l5 Turbo
2023	Volkswagen	Jetta	Sedan	2.0L l4 Turbo