Audi A6/A7 Lower Radiator Coolant Hose / Line Right 4G0121049Q

OEM Part #: 4G0-121-049-Q (4G0121049Q)

$29.99
Side: Right Used
Donor Vehicle2012 Audi A7 · 3.0L
SKU: 744183 · 30-Day Returns
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Lower Radiator Coolant Hose / Line 4G0121049Q — Used (SKU 744183)
Genuine OEM Used SKU: 744183 Donor Vehicle: 2012 Audi A7 · 3.0L 2 photos
$29.99
30-Day Returns
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The OEM Lower Radiator Coolant Hose (Part Number 4G0121049Q) is designed for optimal performance in various Audi A6 and A7 models from 2012 to 2018, specifically those equipped with the 3.0L V6 gas and diesel engines. Located at the right front, this important coolant line ensures proper coolant flow between the radiator and the engine, helping to maintain ideal operating temperatures and prevent overheating. Common issues this part addresses include wear from age, cracking, or complete failure, which can lead to coolant leaks and engine damage. Authentic, factory-original components ensure a reliable fit, compatible with A6 Quattro and A7 Quattro models across the specified years.

Specifications

Specifications for Lower Radiator Coolant Hose / Line 4G0121049Q
Fits Vehicle ModelA6, A7
Fits Vehicle MakeAudi
OEM Part No4G0-121-049-Q (4G0121049Q)
SideRight
CategoryRadiator / Coolant

Compatible Vehicles

Fits 13 vehicle configurations across 1 make, 2012-2018.

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 2012-2018 · 7 variants
  • A7 2012-2018 · 6 variants
View all 13 vehicle configurations
Full vehicle fitment list for Lower Radiator Coolant Hose / Line 4G0121049Q
Year Make Model Trim Engine Note
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged

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