Audi Fuel Delivery Control Module 4K0906121D

OEM Part #: 4K0-906-121-D (4K0906121D)

$89.99
Used
Donor Vehicle2020 Audi Q8 · 3.0L
SKU: 721804 · 30-Day Returns
✓ Free Same Day Shipping on orders by noon CT
Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 1 in stock — no guaranteed restock
Fuel Delivery Control Module 4K0906121D — Used (SKU 721804)
Genuine OEM Used SKU: 721804 Donor Vehicle: 2020 Audi Q8 · 3.0L 2 photos
$89.99
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
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Specifications

Specifications for Fuel Delivery Control Module 4K0906121D
Fits Vehicle ModelA6, A6 allroad, A7, Q7, Q8, S6, S7
Fits Vehicle MakeAudi
OEM Part No4K0-906-121-D (4K0906121D)
Compatible OEM Part No 4K0-906-121-A
CategoryComputers / Modules

Compatible Vehicles

Fits 41 vehicle configurations across 1 make, 2017-2026.

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 2019-2025 · 7 variants 5 with notes
  • A6 allroad 2024-2026 · 3 variants
  • A7 2023-2025 · 3 variants
  • Q7 2017-2026 · 10 variants 1 with note
  • Q8 2019-2026 · 8 variants 8 with notes
  • S6 2020-2025 · 6 variants 4 with notes
  • S7 2022-2025 · 4 variants
View all 41 vehicle configurations — 18 with fitment notes
Full vehicle fitment list for Fuel Delivery Control Module 4K0906121D
Year Make Model Trim Engine Note
2025 Audi S7 Hatchback 2.9L V6 Turbo
2022 Audi S7 Hatchback 2.9L V6 Turbo
2023 Audi S7 Hatchback 2.9L V6 Turbo
2024 Audi A6 allroad Wagon 3.0L V6 Turbo
2024 Audi S7 Hatchback 2.9L V6 Turbo
2026 Audi A6 allroad Wagon 3.0L V6 Turbo
2025 Audi A6 allroad Wagon 3.0L V6 Turbo
2023 Audi A7 Hatchback 3.0L V6 Turbo
2024 Audi A7 Hatchback 3.0L V6 Turbo
2025 Audi A7 Hatchback 3.0L V6 Turbo
2020 Audi S6 Sedan 2.9L V6 Turbo For Vehicles With Production date Up To 06/21/21
2026 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2023 Audi Q7 SUV 3.0L V6 Turbo
2023 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2020 Audi A6 Quattro Sedan 3.0L V6 Turbo For Vehicles With Production date Up To 06/21/21
2024 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2026 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 07/29/19
2025 Audi S6 Sedan 2.9L V6 Turbo For Vehicles with Production Date After 06/21/21
2024 Audi A6 Quattro Sedan 3.0L V6 Turbo For Vehicles with Production Date After 06/21/21
2022 Audi S6 Sedan 2.9L V6 Turbo
2023 Audi A6 Quattro Sedan 3.0L V6 Turbo For Vehicles with Production Date After 06/21/21
2021 Audi A6 Quattro Sedan 3.0L V6 Turbo
2025 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2020 Audi Q7 SUV 3.0L V6 Turbo
2025 Audi Q7 SUV 3.0L V6 Turbo
2023 Audi S6 Sedan 2.9L V6 Turbo For Vehicles with Production Date After 06/21/21
2022 Audi Q7 SUV 3.0L V6 Turbo
2022 Audi A6 Quattro Sedan 3.0L V6 Turbo
2019 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2019 Audi A6 Quattro Sedan 3.0L V6 Turbo For Vehicles With Production date Up To 06/21/21
2019 Audi Q7 SUV 3.0L V6 Supercharged
2018 Audi Q7 SUV 3.0L V6 Supercharged
2017 Audi Q7 SUV 3.0L V6 Supercharged
2024 Audi Q7 SUV 3.0L V6 Turbo
2021 Audi S6 Sedan 2.9L V6 Turbo
2020 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2025 Audi A6 Quattro Sedan 3.0L V6 Turbo For Vehicles with Production Date After 06/21/21
2021 Audi Q7 SUV 3.0L V6 Turbo
2021 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2022 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 08/12/19
2024 Audi S6 Sedan 2.9L V6 Turbo For Vehicles with Production Date After 06/21/21

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