Audi Battery Overload Protection Fuse Unit 8W0915459K

OEM Part #: 8W0-915-459-K (8W0915459K)

$149.95
Used
Donor Vehicle2024 Audi S5 · 3.0L · 11k miles
SKU: 739430 · 30-Day Returns
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Battery Overload Protection Fuse Unit 8W0915459K — Used (SKU 739430)
Genuine OEM Used SKU: 739430 Donor Vehicle: 2024 Audi S5 · 3.0L · 11k miles 4 photos
$149.95
30-Day Returns
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Ensure the safety and reliability of your Audi with the OEM Battery Overload Protection Fuse Unit, part number 8W0915459K. This genuine factory-original component is engineered to protect your vehicle's electrical systems by preventing overloads, a critical function that can resolve issues related to blown fuses and electrical failures. Commonly found in models such as the Audi A4, A5, S4, S5, and RS5 from 2017 to 2024, this part is essential for maintaining proper function. Replace your damaged or non-functioning fuse unit with this authentic part sourced directly from donor vehicles, ensuring a seamless fit and dependable performance. Compatible with various engine configurations, it guarantees optimal electrical system integrity.

Specifications

Specifications for Battery Overload Protection Fuse Unit 8W0915459K
Fits Vehicle ModelA4, A4 allroad, A5, RS5, S4, S5
Fits Vehicle MakeAudi
OEM Part No8W0-915-459-K (8W0915459K)
Compatible OEM Part No 8W0-915-459-E, 8W0-915-459
CategoryBattery / Charging / Starting

Compatible Vehicles

Fits 77 vehicle configurations across 1 make, 2017-2025.

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

  • A4 2017-2025 · 14 variants 14 with notes
  • A4 allroad 2017-2025 · 9 variants 9 with notes
  • A5 2018-2025 · 17 variants 17 with notes
  • RS5 2018-2025 · 12 variants 7 with notes
  • S4 2018-2025 · 8 variants 8 with notes
  • S5 2018-2025 · 17 variants 17 with notes
View all 77 vehicle configurations — 72 with fitment notes
Full vehicle fitment list for Battery Overload Protection Fuse Unit 8W0915459K
Year Make Model Trim Engine Note
2022 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2025 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2017 Audi A4 Sedan 2.0L l4 Turbo Positive
2017 Audi A4 Quattro Sedan 2.0L l4 Turbo Positive
2018 Audi S5 Coupe 3.0L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2022 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2025 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2018 Audi RS5 Coupe 2.9L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2019 Audi RS5 Coupe 2.9L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2025 Audi RS5 Hatchback 2.9L V6 Turbo
2022 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2020 Audi S5 Coupe 3.0L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2020 Audi A5 Quattro Coupe 2.0L l4 Turbo 125A 150A 200A, 12 VOLT MAIN
2019 Audi S5 Coupe 3.0L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2021 Audi A5 Quattro Coupe 2.0L l4 Turbo 125A 150A 200A, 12 VOLT MAIN
2018 Audi A5 Quattro Coupe 2.0L l4 Turbo 125A 150A 200A, 12 VOLT MAIN
2019 Audi A5 Quattro Coupe 2.0L l4 Turbo 125A 150A 200A, 12 VOLT MAIN
2025 Audi S4 Sedan 3.0L V6 Turbo Main
2020 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2019 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2021 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2023 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2017 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2021 Audi RS5 Coupe 2.9L V6 Turbo
2021 Audi RS5 Hatchback 2.9L V6 Turbo
2022 Audi RS5 Hatchback 2.9L V6 Turbo
2022 Audi RS5 Coupe 2.9L V6 Turbo
2018 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2019 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2019 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2019 Audi RS5 Hatchback 2.9L V6 Turbo Type 1, Main
2021 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2024 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2025 Audi A4 allroad Wagon 2.0L l4 Turbo Type 1, 2017-25 MAIN
2020 Audi S4 Sedan 3.0L V6 Turbo Main
2019 Audi S4 Sedan 3.0L V6 Turbo Main
2020 Audi A4 Sedan 2.0L l4 Turbo Main
2019 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2019 Audi A4 Sedan 2.0L l4 Turbo Main
2018 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2020 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2022 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2022 Audi S4 Sedan 3.0L V6 Turbo Main
2025 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2021 Audi A4 Quattro Sedan 2.0L l4 Turbo Main
2021 Audi S4 Sedan 3.0L V6 Turbo Main
2020 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2018 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2018 Audi S5 Hatchback 3.0L V6 Turbo Type 1, Main
2020 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2022 Audi A5 Quattro Coupe 2.0L l4 Turbo 125A 150A 200A, 12 VOLT MAIN
2021 Audi S5 Coupe 3.0L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2022 Audi S5 Coupe 3.0L V6 Turbo 125A 150A 200A, 12 VOLT MAIN
2018 Audi S4 Sedan 3.0L V6 Turbo Main
2021 Audi A5 Hatchback 2.0L l4 Turbo Type 1, Main
2018 Audi A4 Sedan 2.0L l4 Turbo Main
2017 Audi A4 Sedan 2.0L l4 Turbo Main
2024 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi S5 Convertible 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi A5 Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/17/23
2024 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 07/17/23
2023 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 07/17/23

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