2010-2024 Audi / Porsche Lower Control / Trailing Arm Rear, Right 8R0505312F

OEM Part #: 8R0-505-312-F (8R0505312F)

$25.49
Side: Rear, Right Used
Donor2013 Audi A6 · 3.0L
SKU: 486969 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Only 1 in stock — no guaranteed restock
Lower Control / Trailing Arm 8R0505312F — Used (SKU 486969)
Genuine OEM Used SKU: 486969 Donor Vehicle: 2013 Audi A6 · 3.0L 2 photos
$25.49
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

A used genuine OEM Audi lower control / trailing arm, part number 8R0505312F, also known as the rear right suspension arm. This component replaces earlier versions 8R0505312E and 8R0505312B. It connects the rear wheel hub to the vehicle's subframe, managing wheel alignment and absorbing road impacts. A worn trailing arm can cause vague rear-end handling, uneven tire wear, or a clunking noise from the suspension over bumps. This part fits numerous Audi models including the A6, A7, and Q5, as well as the Porsche Macan, with engines ranging from the 2.0L turbocharged four-cylinder to the 3.0L supercharged V6.

Specifications

Specifications for Lower Control / Trailing Arm 8R0505312F
Fits Vehicle ModelA6, A7, A8, Macan, Q5, RS7, S6, S7, S8, SQ5
Fits Vehicle MakeAudi, Porsche
OEM Part No8R0-505-312-F (8R0505312F)
Compatible OEM Part No 8R0-505-312-E, 8R0-505-312-B
SideRear, Right
CategoryControl Arms

Compatible Vehicles

Fits 139 vehicle configurations across 2 makes, 2010-2024.

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

  • A6 2012-2018 · 23 variants
  • A7 2012-2018 · 8 variants
  • A8 2011-2018 · 30 variants 16 with notes
  • Q5 2010-2017 · 18 variants 5 with notes
  • RS7 2014-2018 · 5 variants
  • S6 2013-2018 · 6 variants
  • S7 2013-2018 · 5 variants
  • S8 2013-2018 · 6 variants 2 with notes
  • SQ5 2014-2017 · 4 variants

Porsche

  • Macan 2015-2024 · 34 variants
View all 139 vehicle configurations 23 with fitment notes
Full vehicle fitment list for Lower Control / Trailing Arm 8R0505312F
Year Make Model Trim Engine Note
2010 Audi Q5 SUV 3.2L V6 For Vehicles with Production Date After 11/08/10
2015 Porsche Macan S SUV 3.0L V6 Turbo
2015 Porsche Macan Turbo SUV 3.6L V6 Turbo
2016 Porsche Macan S SUV 3.0L V6 Turbo
2016 Porsche Macan Turbo SUV 3.6L V6 Turbo
2017 Porsche Macan SUV 2.0L l4 Turbo
2017 Porsche Macan GTS SUV 3.0L V6 Turbo
2017 Porsche Macan S SUV 3.0L V6 Turbo
2017 Porsche Macan Turbo SUV 3.6L V6 Turbo
2018 Porsche Macan SUV 2.0L l4 Turbo
2018 Porsche Macan GTS SUV 3.0L V6 Turbo
2018 Porsche Macan S SUV 3.0L V6 Turbo
2018 Porsche Macan Turbo SUV 3.6L V6 Turbo
2019 Porsche Macan SUV 2.0L l4 Turbo
2019 Porsche Macan S SUV 3.0L V6 Turbo
2011 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Production Date After 03/15/10
2020 Porsche Macan SUV 2.0L l4 Turbo
2020 Porsche Macan GTS SUV 2.9L V6 Turbo
2020 Porsche Macan S SUV 3.0L V6 Turbo
2020 Porsche Macan Turbo SUV 2.9L V6 Turbo
2011 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Production Date After 03/15/10
2011 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 11/08/10
2011 Audi Q5 SUV 3.2L V6 For Vehicles with Production Date After 11/08/10
2021 Porsche Macan SUV 2.0L l4 Turbo
2021 Porsche Macan GTS SUV 2.9L V6 Turbo
2021 Porsche Macan S SUV 3.0L V6 Turbo
2021 Porsche Macan Turbo SUV 2.9L V6 Turbo
2012 Audi A6 Sedan 2.0L l4 Turbo
2012 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A8 Quattro Sedan 4.2L V8 For Vehicles with Production Date After 03/15/10
2012 Audi A8 Quattro L Sedan 4.2L V8 For Vehicles with Production Date After 03/15/10
2012 Audi A8 Quattro L Sedan 6.3L W12 For Vehicles with Production Date After 03/15/10
2012 Audi Q5 SUV 2.0L l4 Turbo For Vehicles with Production Date After 11/08/10
2012 Audi Q5 SUV 3.2L V6 For Vehicles with Production Date After 11/08/10
2013 Audi A6 Sedan 2.0L l4 Turbo
2013 Audi A6 Quattro Sedan 2.0L l4 Turbo
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2013 Audi A8 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 03/15/10
2013 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2013 Audi A8 Quattro L Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 03/15/10
2013 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2013 Audi A8 Quattro L Sedan 6.3L W12 For Vehicles with Production Date After 03/15/10
2013 Audi Q5 SUV 2.0L l4 Turbo
2013 Audi Q5 SUV 3.0L V6 Supercharged
2013 Audi S6 Sedan 4.0L V8 Turbo
2013 Audi S7 Hatchback 4.0L V8 Turbo
2013 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2014 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi A6 Quattro Sedan 2.0L l4 Turbo
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2014 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2014 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2014 Audi A8 Quattro Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 03/15/10
2014 Audi A8 Quattro Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2014 Audi A8 Quattro L Sedan 3.0L V6 Supercharged For Vehicles with Production Date After 03/15/10
2014 Audi A8 Quattro L Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2014 Audi A8 Quattro L Sedan 3.0L V6 Diesel Turbo For Vehicles with Production Date After 03/15/10
2014 Audi A8 Quattro L Sedan 6.3L W12 For Vehicles with Production Date After 03/15/10
2014 Audi Q5 SUV 2.0L l4 Turbo
2014 Audi Q5 SUV 3.0L V6 Supercharged
2014 Audi Q5 SUV 3.0L V6 Diesel Turbo
2014 Audi RS7 Hatchback 4.0L V8 Turbo
2014 Audi S6 Sedan 4.0L V8 Turbo
2014 Audi S7 Hatchback 4.0L V8 Turbo
2014 Audi S8 Sedan 4.0L V8 Turbo For Vehicles with Production Date After 03/15/10
2014 Audi SQ5 SUV 3.0L V6 Supercharged
2022 Porsche Macan SUV 2.0L l4 Turbo
2022 Porsche Macan GTS SUV 2.9L V6 Turbo
2022 Porsche Macan S SUV 2.9L V6 Turbo
2023 Porsche Macan SUV 2.0L l4 Turbo
2023 Porsche Macan GTS SUV 2.9L V6 Turbo
2023 Porsche Macan S SUV 2.9L V6 Turbo
2023 Porsche Macan T SUV 2.0L l4 Turbo
2015 Audi A6 Sedan 2.0L l4 Turbo
2015 Audi A6 Quattro Sedan 2.0L l4 Turbo
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2015 Audi A8 Quattro Sedan 3.0L V6 Supercharged
2015 Audi A8 Quattro Sedan 4.0L V8 Turbo
2015 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2015 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2015 Audi A8 Quattro L Sedan 3.0L V6 Diesel Turbo
2015 Audi A8 Quattro L Sedan 6.3L W12
2015 Audi Q5 SUV 2.0L l4 Turbo
2015 Audi Q5 SUV 3.0L V6 Supercharged
2015 Audi Q5 SUV 3.0L V6 Diesel Turbo
2015 Audi RS7 Hatchback 4.0L V8 Turbo
2015 Audi S6 Sedan 4.0L V8 Turbo
2015 Audi S8 Sedan 4.0L V8 Turbo
2015 Audi SQ5 SUV 3.0L V6 Supercharged
2016 Audi A6 Sedan 2.0L l4 Turbo
2016 Audi A6 Quattro Sedan 2.0L l4 Turbo
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2016 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2016 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2016 Audi A8 Quattro L Sedan 3.0L V6 Diesel Turbo
2016 Audi A8 Quattro L Sedan 6.3L W12
2024 Porsche Macan 4 SUV Electric Vehicle
2024 Porsche Macan SUV 2.0L l4 Turbo
2024 Porsche Macan GTS SUV 2.9L V6 Turbo
2024 Porsche Macan S SUV 2.9L V6 Turbo
2024 Porsche Macan T SUV 2.0L l4 Turbo
2016 Audi Q5 SUV 2.0L l4 Turbo
2016 Audi Q5 SUV 3.0L V6 Supercharged
2016 Audi Q5 SUV 3.0L V6 Diesel Turbo
2016 Audi RS7 Hatchback 4.0L V8 Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi S7 Hatchback 4.0L V8 Turbo
2016 Audi S8 Sedan 4.0L V8 Turbo
2016 Audi SQ5 SUV 3.0L V6 Supercharged
2017 Audi A6 Sedan 2.0L l4 Turbo
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A6 Quattro Sedan 2.0L l4 Turbo
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2017 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2017 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2017 Audi Q5 SUV 2.0L l4 Turbo
2017 Audi Q5 SUV 3.0L V6 Supercharged
2017 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi S7 Hatchback 4.0L V8 Turbo
2017 Audi S8 Sedan 4.0L V8 Turbo
2017 Audi SQ5 SUV 3.0L V6 Supercharged
2018 Audi A6 Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2018 Audi A8 Quattro L Sedan 3.0L V6 Supercharged
2018 Audi A8 Quattro L Sedan 4.0L V8 Turbo
2018 Audi RS7 Hatchback 4.0L V8 Turbo
2018 Audi S6 Sedan 4.0L V8 Turbo
2018 Audi S7 Hatchback 4.0L V8 Turbo
2018 Audi S8 Sedan 4.0L V8 Turbo

Ask a parts specialist

Asking about: Lower Control / Trailing Arm 8R0505312F · OEM #8R0505312F