2015-2018 Audi A8 Coolant Hose / Line (RETURN) 4H0122055B

OEM Part #: 4H0-122-055-B (4H0122055B)

$66.49
Used
Donor2017 Audi A8 · 3.0L
SKU: 672384 · 30-Day Returns
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Coolant Hose / Line (RETURN) 4H0122055B — Used (SKU 672384)
Genuine OEM Used SKU: 672384 Donor Vehicle: 2017 Audi A8 · 3.0L 2 photos
$66.49
30-Day Returns
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A used OEM Audi coolant hose / return line, part number 4H0122055B, from a donor vehicle. This genuine Audi hose is the return line for the cooling system on 3.0L supercharged V6 engines (EA837). A failing return hose can cause coolant leaks, low coolant level warnings, and engine overheating. Inspect for cracks or soft spots at the connection points.

Specifications

Specifications for Coolant Hose / Line (RETURN) 4H0122055B
Fits Vehicle ModelA8
Fits Vehicle MakeAudi
OEM Part No4H0-122-055-B (4H0122055B)
CategoryRadiator / Coolant

Compatible Vehicles

Fits 5 vehicle configurations across 1 make, 2015-2018.

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

  • A8 2015-2018 · 5 variants
View all 5 vehicle configurations
Full vehicle fitment list for Coolant Hose / Line (RETURN) 4H0122055B
Year Make Model Trim Engine Note
2015 Audi A8 Quattro Sedan 3.0L V6 Supercharged
2015 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2017 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2018 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2016 Audi A8 Quattro L Sedan 3.0L V6 Supercharged

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