2011-2015 Audi A6/A7/A8/RS7/S8 Transmission Oil Cooler 4H0317021H

OEM Part #: 4H0-317-021-H (4H0317021H)

$22.11
Used
Donor2013 Audi A8 · 4.0L
SKU: 609363 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
3 Available — Select Your Part:
Transmission Oil Cooler 4H0317021H — Used (SKU 609363)
Genuine OEM Used SKU: 609363 Donor Vehicle: 2013 Audi A8 · 4.0L 3 photos
$22.11
30-Day Returns
Transmission Oil Cooler 4H0317021H — Used (SKU 549034)
Genuine OEM Used SKU: 549034 Donor Vehicle: 2012 Audi A7 · 3.0L 3 photos
$22.11
30-Day Returns
Transmission Oil Cooler 4H0317021H — Used (SKU 544415)
Genuine OEM Used SKU: 544415 Donor Vehicle: 2014 Audi A8 · 4.0L 3 photos
$22.11
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

This used Audi genuine transmission oil cooler, OEM part number 4H0317021H, was removed from a donor vehicle. It serves to regulate transmission fluid temperature, preventing overheating during demanding driving. A failing cooler may leak fluid or restrict flow, leading to slipping, harsh shifts, or internal transmission damage. Fits Audi models with various engines including the 3.0L V6 supercharged and 4.0L V8 turbocharged. Replacing a worn unit with a genuine OEM part ensures proper cooling and transmission longevity.

Specifications

Specifications for Transmission Oil Cooler 4H0317021H
Fits Vehicle ModelA6, A7, A8, RS7, S8
Fits Vehicle MakeAudi
OEM Part No4H0-317-021-H (4H0317021H)
CategoryTransmission

Compatible Vehicles

Fits 33 vehicle configurations across 1 make, 2011-2015.

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 2012-2015 · 9 variants 9 with notes
  • A7 2012-2014 · 4 variants 4 with notes
  • A8 2011-2014 · 16 variants 16 with notes
  • RS7 2014-2015 · 2 variants 2 with notes
  • S8 2013-2014 · 2 variants 2 with notes
View all 33 vehicle configurations — 33 with fitment notes
Full vehicle fitment list for Transmission Oil Cooler 4H0317021H
Year Make Model Trim Engine Note
2015 Audi RS7 Hatchback 4.0L V8 Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NPV, PTT, RKF
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, NZP, PDC, QCZ, QDB, QDC
2015 Audi A6 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NGR, NUW, NYU, NYV, PJN, QCU, QDH
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2013 Audi A8 Quattro L Sedan 6.3L W12 For Automatic Transmission
2013 Audi A6 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NGR, NUW, NYU, NYV, PJN, QCU, QDH
2013 Audi S8 Sedan 4.0L V8 Turbo For Automatic Transmission
2013 Audi A8 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, NZP, PDC, QCZ, QDB, QDC
2013 Audi A8 Quattro L Sedan 3.0L V6 Supercharged For Automatic Transmission
2012 Audi A8 Quattro L Sedan 6.3L W12 For Automatic Transmission
2012 Audi A8 Quattro L Sedan 4.2L V8 For Automatic Transmission
2012 Audi A8 Quattro Sedan 4.2L V8 For Automatic Transmission
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, NZP, PDC, QCZ, QDB, QDC
2012 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2011 Audi A8 Quattro L Sedan 4.2L V8 For Automatic Transmission
2011 Audi A8 Quattro Sedan 4.2L V8 For Automatic Transmission
2014 Audi S8 Sedan 4.0L V8 Turbo For Automatic Transmission
2014 Audi A8 Quattro L Sedan 6.3L W12 For Automatic Transmission
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2014 Audi A6 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NGR, NUW, NYU, NYV, PJN, QCU, QDH
2014 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, NZP, PDC, QCZ, QDB, QDC
2014 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo For Automatic Transmission; For Vehicles With Production date Up To 09/01/13; For Vehicles with Transmission Code(s) NEU, NNT, NVF, NXT, PDC, QCZ, QDB, QDC
2014 Audi RS7 Hatchback 4.0L V8 Turbo For Automatic Transmission; For Vehicles With Production date Up To 03/31/14; For Vehicles with Transmission Code(s) NPV, PTT, RKF
2013 Audi A8 Quattro Sedan 4.0L V8 Turbo For Automatic Transmission
2014 Audi A8 Quattro Sedan 4.0L V8 Turbo For Automatic Transmission
2014 Audi A8 Quattro L Sedan 3.0L V6 Diesel Turbo For Automatic Transmission
2014 Audi A8 Quattro Sedan 3.0L V6 Supercharged For Automatic Transmission
2013 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Automatic Transmission
2014 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Automatic Transmission
2014 Audi A8 Quattro L Sedan 3.0L V6 Supercharged For Automatic Transmission

Ask a parts specialist

Asking about: Transmission Oil Cooler 4H0317021H · OEM #4H0317021H