2013-2018 Audi A8/S8 Coolant Pipe / Tube / Line Right 079121065CH

OEM Part #: 079-121-065-CH (079121065CH)

$30.49
Side: Right Used
Donor2015 Audi A8 · 4.0L
SKU: 665382 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
3 Available — Select Your Part:
Coolant Pipe / Tube / Line 079121065CH — Used (SKU 665382)
Genuine OEM Used SKU: 665382 Donor Vehicle: 2015 Audi A8 · 4.0L 2 photos
$30.49
30-Day Returns
Coolant Pipe / Tube / Line 079121065CH — Used (SKU 674758)
Genuine OEM Used SKU: 674758 Donor Vehicle: 2015 Audi A8 · 4.0L 2 photos
$30.49
30-Day Returns
Coolant Pipe / Tube / Line 079121065CH — Used (SKU 544544)
Genuine OEM Used SKU: 544544 Donor Vehicle: 2014 Audi A8 · 4.0L 2 photos
$30.49
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

Audi coolant pipe / tube / line (OEM 079121065CH) — a used genuine component from a donor vehicle. This right-side pipe is engineered for the 4.0L V8 turbo engine (3993cc, DOHC) found in the A8 Quattro and S8. It circulates coolant between engine passages; failure often causes external leaks, visible drips, and potential overheating. Fits both naturally aspirated and turbocharged variants of this EA825-derived block.

Specifications

Specifications for Coolant Pipe / Tube / Line 079121065CH
Fits Vehicle ModelA8, S8
Fits Vehicle MakeAudi
OEM Part No079-121-065-CH (079121065CH)
SideRight
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 5 with notes
  • S8 2013-2018 · 6 variants 4 with notes
View all 15 vehicle configurations 9 with fitment notes
Full vehicle fitment list for Coolant Pipe / Tube / Line 079121065CH
Year Make Model Trim Engine Note
2017 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2016 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2018 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2018 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2017 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2015 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2016 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2015 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
2015 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA
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

Ask a parts specialist

Asking about: Coolant Pipe / Tube / Line 079121065CH · OEM #079121065CH