2017-2024 Audi Q7 Coolant Pipe / Tube / Line Rear, Right 4M0121485M

OEM Part #: 4M0-121-485-M (4M0121485M)

$15.99
Side: Rear, Right Used
Donor2018 Audi Q7 · 3.0L · 45k miles
SKU: 505899 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
4 Available — Select Your Part:
Coolant Pipe / Tube / Line 4M0121485M — Used (SKU 505899)
Genuine OEM Used SKU: 505899 Donor Vehicle: 2018 Audi Q7 · 3.0L · 45k miles 2 photos
$15.99
30-Day Returns
Coolant Pipe / Tube / Line 4M0121485M — Used (SKU 551116)
Genuine OEM Used SKU: 551116 Donor Vehicle: 2017 Audi Q7 · 3.0L 2 photos
$15.99
30-Day Returns
Coolant Pipe / Tube / Line 4M0121485M — Used (SKU 571748)
Genuine OEM Used SKU: 571748 Donor Vehicle: 2018 Audi Q7 · 3.0L · 58k miles 2 photos
$15.99
30-Day Returns
Coolant Pipe / Tube / Line 4M0121485M — Used (SKU 589093)
Genuine OEM Used SKU: 589093 Donor Vehicle: 2018 Audi Q7 · 3.0L 2 photos
$15.99
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
  • eBay Top Rated · 100,000+ positive ratings
  • Ships from our own indoor warehouse

The Audi Coolant Pipe / Tube / Line (OEM 4M0121485M) is a used genuine part removed from a donor vehicle. This rear-right coolant line routes fluid through the engine bay on 3.0L V6 diesel, gas, and MHEV powertrains. When the pipe cracks or corrodes, coolant leaks can cause overheating or low-coolant warnings.

Specifications

Specifications for Coolant Pipe / Tube / Line 4M0121485M
Fits Vehicle ModelQ7
Fits Vehicle MakeAudi
OEM Part No4M0-121-485-M (4M0121485M)
SideRear, Right
CategoryRadiator / Coolant

Compatible Vehicles

Fits 8 vehicle configurations across 1 make, 2017-2024.

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

  • Q7 2017-2024 · 8 variants
View all 8 vehicle configurations
Full vehicle fitment list for Coolant Pipe / Tube / Line 4M0121485M
Year Make Model Trim Engine Note
2022 Audi Q7 SUV 3.0L V6 Turbo
2023 Audi Q7 SUV 3.0L V6 Turbo
2024 Audi Q7 SUV 3.0L V6 Turbo
2021 Audi Q7 SUV 3.0L V6 Turbo
2017 Audi Q7 SUV 3.0L V6 Supercharged
2018 Audi Q7 SUV 3.0L V6 Supercharged
2019 Audi Q7 SUV 3.0L V6 Supercharged
2020 Audi Q7 SUV 3.0L V6 Turbo

Ask a parts specialist

Asking about: Coolant Pipe / Tube / Line 4M0121485M · OEM #4M0121485M