2013-2017 Audi Q5/SQ5 Coolant Vent Hose / Line 8R0121107Q

OEM Part #: 8R0-121-107-Q (8R0121107Q)

$13.71
Used
Donor2014 Audi SQ5 · 3.0L
SKU: 506973 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Coolant Vent Hose / Line 8R0121107Q — Used (SKU 506973)
Genuine OEM Used SKU: 506973 Donor Vehicle: 2014 Audi SQ5 · 3.0L 2 photos
$13.71
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

A used OEM Audi coolant vent hose / line, part number 8R0121107Q, from a donor vehicle. Also called a coolant vent hose or vent line, it routes coolant to remove air pockets in the cooling system. On 3.0L TDI and supercharged TFSI engines found in Q5 and SQ5, a cracked hose can cause coolant loss and potential overheating. This genuine used piece offers a direct fit replacement for the original damaged hose.

Specifications

Specifications for Coolant Vent Hose / Line 8R0121107Q
Fits Vehicle ModelQ5, SQ5
Fits Vehicle MakeAudi
OEM Part No8R0-121-107-Q (8R0121107Q)
CategoryRadiator / Coolant

Compatible Vehicles

Fits 12 vehicle configurations across 1 make, 2013-2017.

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

  • Q5 2013-2017 · 8 variants 8 with notes
  • SQ5 2014-2017 · 4 variants 4 with notes
View all 12 vehicle configurations 12 with fitment notes
Full vehicle fitment list for Coolant Vent Hose / Line 8R0121107Q
Year Make Model Trim Engine Note
2016 Audi SQ5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2016 Audi Q5 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2016 Audi Q5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2017 Audi Q5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2017 Audi SQ5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2013 Audi Q5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2014 Audi Q5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2014 Audi SQ5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2015 Audi Q5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2015 Audi SQ5 SUV 3.0L V6 Supercharged For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2014 Audi Q5 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA
2015 Audi Q5 SUV 3.0L V6 Diesel Turbo For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA

Ask a parts specialist

Asking about: Coolant Vent Hose / Line 8R0121107Q · OEM #8R0121107Q