2016-2018 Audi A6/A7 Coolant Hose / Line 4G0122056

Name: Coolant Hose / Line 4G0122056
Brand: Audi
SKU: PS-64158
Price: 14.99 USD
Availability: InStock

OEM Part #: 4G0-122-056 (4G0122056)

Actual photo

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

$14.99

Used

Donor2018 Audi A7 · 3.0L · 55k miles

SKU: 590252 · 30-Day Returns

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Coolant Hose / Line 4G0122056 — Used (SKU 590252)

Genuine OEM Used SKU: 590252 Donor Vehicle: 2018 Audi A7 · 3.0L · 55k miles 2 photos

$14.99

30-Day Returns

Coolant Hose / Line 4G0122056 — Used (SKU 594169)

Genuine OEM Used SKU: 594169 Donor Vehicle: 2018 Audi A7 · 3.0L · 74k miles 2 photos

$14.99

30-Day Returns

Coolant Hose / Line 4G0122056 — Used (SKU 638123)

Genuine OEM Used SKU: 638123 Donor Vehicle: 2016 Audi A6 · 3.0L 2 photos

$14.99

30-Day Returns

Coolant Hose / Line 4G0122056 — Used (SKU 662187)

Genuine OEM Used SKU: 662187 Donor Vehicle: 2016 Audi A7 · 3.0L 2 photos

$14.99

30-Day Returns

Coolant Hose / Line 4G0122056 — Used (SKU 666338)

Genuine OEM Used SKU: 666338 Donor Vehicle: 2017 Audi A7 · 3.0L · 43k miles 2 photos

$14.99

30-Day Returns

Genuine OEM — real photos
30-day returns on eligible parts
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A used genuine OEM Audi coolant hose, OEM part number 4G0122056. This coolant hose / line carries engine coolant through the 3.0L supercharged V6 (DOHC) found in several Audi models. When the factory hose ages, cracks or leaks can develop, causing coolant loss and potential overheating.

Specifications

Specifications for Coolant Hose / Line 4G0122056
Fits Vehicle Model	A6, A7
Fits Vehicle Make	Audi
OEM Part No	4G0-122-056 (4G0122056)
Category	Radiator / Coolant

Compatible Vehicles

Fits 6 vehicle configurations across 1 make, 2016-2018.

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

A6 2016-2018 · 3 variants
A7 2016-2018 · 3 variants

View all 6 vehicle configurations

Full vehicle fitment list for Coolant Hose / Line 4G0122056
Year	Make	Model	Trim	Engine
2018	Audi	A6	Quattro Sedan	3.0L V6 Supercharged
2017	Audi	A6	Quattro Sedan	3.0L V6 Supercharged
2016	Audi	A6	Quattro Sedan	3.0L V6 Supercharged
2018	Audi	A7	Quattro Hatchback	3.0L V6 Supercharged
2016	Audi	A7	Quattro Hatchback	3.0L V6 Supercharged
2017	Audi	A7	Quattro Hatchback	3.0L V6 Supercharged