2013-2018 Audi A8/S8 Coolant Supply Hose / Line 4H1819372AG

OEM Part #: 4H1-819-372-AG (4H1819372AG)

$13.71
Used
Donor2013 Audi A8 · 4.0L
SKU: 566664 · 30-Day Returns
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Coolant Supply Hose / Line 4H1819372AG — Used (SKU 566664)
Genuine OEM Used SKU: 566664 Donor Vehicle: 2013 Audi A8 · 4.0L 2 photos
$13.71
30-Day Returns
Coolant Supply Hose / Line 4H1819372AG — Used (SKU 544579)
Genuine OEM Used SKU: 544579 Donor Vehicle: 2014 Audi A8 · 4.0L 2 photos
$13.71
30-Day Returns
Coolant Supply Hose / Line 4H1819372AG — Used (SKU 540942)
Genuine OEM Used SKU: 540942 Donor Vehicle: 2014 Audi A8 · 4.0L 2 photos
$13.71
30-Day Returns
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This Audi 4H1819372AG coolant supply hose/line is a used OEM part, removed from a 4.0L V8 turbocharged donor. Also known as a coolant supply hose, it carries engine coolant to critical components. Over time, the hose can develop cracks or leaks, leading to coolant loss and potential overheating. This genuine Audi hose ensures proper flow in the cooling system.

Specifications

Specifications for Coolant Supply Hose / Line 4H1819372AG
Fits Vehicle ModelA8, S8
Fits Vehicle MakeAudi
OEM Part No4H1-819-372-AG (4H1819372AG)
CategoryRadiator / Coolant

Compatible Vehicles

Fits 15 vehicle configurations across 1 make, 2013-2018.

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 2013-2018 · 9 variants
  • S8 2013-2018 · 6 variants
View all 15 vehicle configurations
Full vehicle fitment list for Coolant Supply Hose / Line 4H1819372AG
Year Make Model Trim Engine Note
2017 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2016 Audi S8 Sedan 4.0L V8 Turbo
2018 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2018 Audi S8 Sedan 4.0L V8 Turbo
2017 Audi S8 Sedan 4.0L V8 Turbo
2015 Audi S8 Sedan 4.0L V8 Turbo
2016 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2015 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2015 Audi A8 Quattro Sedan 4.0L V8 Turbo
2013 Audi A8 Quattro Sedan 4.0L V8 Turbo
2014 Audi A8 Quattro Sedan 4.0L V8 Turbo
2013 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2014 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2014 Audi S8 Sedan 4.0L V8 Turbo
2013 Audi S8 Sedan 4.0L V8 Turbo

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