2012-2024 Audi / Porsche Brake Pad Wear Indicator Sensor / Wiring Harness Left, Rear, Right 4G0615121

OEM Part #: 4G0-615-121 (4G0615121)

$28.49
Side: Left, Rear, Right Used
Donor2016 Porsche MACAN · 3.0L
SKU: 645275 · 30-Day Returns
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Only 1 in stock — no guaranteed restock
Brake Pad Wear Indicator Sensor / Wiring Harness 4G0615121 — Used (SKU 645275)
Genuine OEM Used SKU: 645275 Donor Vehicle: 2016 Porsche MACAN · 3.0L 2 photos
$28.49
30-Day Returns
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Audi brake pad wear indicator sensor with wiring harness, OEM part number 4G0615121. This used genuine sensor is for the left rear position and alerts the driver when brake pads reach minimum thickness—triggering a dash warning light. It fits a range of Audi and Porsche Macan models with engines including the 2.0L TFSI, 3.0L supercharged V6, and 3.0L TDI.

Specifications

Specifications for Brake Pad Wear Indicator Sensor / Wiring Harness 4G0615121
Fits Vehicle ModelA6, A7, Macan, RS5, RS7, S6, S7
Fits Vehicle MakeAudi, Porsche
OEM Part No4G0-615-121 (4G0615121)
SideLeft, Rear, Right
CategoryWiring / Harness

Compatible Vehicles

Fits 87 vehicle configurations across 2 makes, 2012-2024.

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
  • RS5 2013-2015 · 6 variants
  • RS7 2014-2018 · 5 variants
  • S6 2013-2018 · 6 variants
  • S7 2013-2018 · 5 variants

Porsche

  • Macan 2015-2024 · 34 variants
View all 87 vehicle configurations
Full vehicle fitment list for Brake Pad Wear Indicator Sensor / Wiring Harness 4G0615121
Year Make Model Trim Engine Note
2024 Porsche Macan T SUV 2.0L l4 Turbo
2022 Porsche Macan SUV 2.0L l4 Turbo
2022 Porsche Macan GTS SUV 2.9L V6 Turbo
2023 Porsche Macan GTS SUV 2.9L V6 Turbo
2024 Porsche Macan SUV 2.0L l4 Turbo
2022 Porsche Macan S SUV 2.9L V6 Turbo
2023 Porsche Macan S SUV 2.9L V6 Turbo
2023 Porsche Macan SUV 2.0L l4 Turbo
2024 Porsche Macan GTS SUV 2.9L V6 Turbo
2023 Porsche Macan T SUV 2.0L l4 Turbo
2024 Porsche Macan 4 SUV Electric Vehicle
2024 Porsche Macan S SUV 2.9L V6 Turbo
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 Turbo SUV 3.6L V6 Turbo
2017 Porsche Macan S SUV 3.0L V6 Turbo
2017 Porsche Macan GTS SUV 3.0L V6 Turbo
2017 Porsche Macan SUV 2.0L l4 Turbo
2018 Porsche Macan GTS SUV 3.0L V6 Turbo
2018 Porsche Macan SUV 2.0L l4 Turbo
2018 Porsche Macan Turbo SUV 3.6L V6 Turbo
2018 Porsche Macan S SUV 3.0L V6 Turbo
2019 Porsche Macan S SUV 3.0L V6 Turbo
2020 Porsche Macan S SUV 3.0L V6 Turbo
2020 Porsche Macan GTS SUV 2.9L V6 Turbo
2021 Porsche Macan Turbo SUV 2.9L V6 Turbo
2021 Porsche Macan S SUV 3.0L V6 Turbo
2020 Porsche Macan Turbo SUV 2.9L V6 Turbo
2020 Porsche Macan SUV 2.0L l4 Turbo
2021 Porsche Macan GTS SUV 2.9L V6 Turbo
2021 Porsche Macan SUV 2.0L l4 Turbo
2019 Porsche Macan SUV 2.0L l4 Turbo
2015 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2015 Audi S6 Sedan 4.0L V8 Turbo
2015 Audi A6 Quattro Sedan 2.0L l4 Turbo
2015 Audi RS5 Convertible 4.2L V8
2015 Audi RS5 Coupe 4.2L V8
2015 Audi A6 Sedan 2.0L l4 Turbo
2015 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2015 Audi RS7 Hatchback 4.0L V8 Turbo
2013 Audi RS5 Convertible 4.2L V8
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi A6 Quattro Sedan 2.0L l4 Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi S7 Hatchback 4.0L V8 Turbo
2014 Audi RS5 Convertible 4.2L V8
2014 Audi RS5 Coupe 4.2L V8
2014 Audi S6 Sedan 4.0L V8 Turbo
2013 Audi S6 Sedan 4.0L V8 Turbo
2013 Audi A6 Quattro Sedan 2.0L l4 Turbo
2013 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2013 Audi A6 Sedan 2.0L l4 Turbo
2013 Audi RS5 Coupe 4.2L V8
2013 Audi S7 Hatchback 4.0L V8 Turbo
2013 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2012 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 Diesel Turbo
2014 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2014 Audi A6 Sedan 2.0L l4 Turbo
2014 Audi A6 Quattro Sedan 2.0L l4 Turbo
2014 Audi RS7 Hatchback 4.0L V8 Turbo
2014 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2018 Audi A6 Quattro Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2012 Audi A6 Sedan 2.0L l4 Turbo
2018 Audi A6 Sedan 2.0L l4 Turbo
2018 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2017 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi S7 Hatchback 4.0L V8 Turbo
2016 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi A6 Quattro Sedan 2.0L l4 Turbo
2017 Audi A6 Sedan 2.0L l4 Turbo
2017 Audi RS7 Hatchback 4.0L V8 Turbo
2016 Audi S7 Hatchback 4.0L V8 Turbo
2018 Audi RS7 Hatchback 4.0L V8 Turbo
2018 Audi S7 Hatchback 4.0L V8 Turbo

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