Audi control unit, lights part numbers
Open a code to see every vehicle it fits and a delivered price to your country.
Audi models
Pick your generation to see every OEM code we track for it, not just control unit, lights.
Control Unit, lights for other brands
The same component, matched by OEM number for the makes we cover best.
Before you order
Practical reading on buying used genuine OEM parts, fitment, sourcing and worldwide shipping.
Buying GuidesUsed Headlights and Taillights: Buying OEM Lighting That Actually Fits
Find out how to buy used OEM headlights and taillights that fit perfectly. Learn about part numbers, common pitfalls, and how Auto128 helps you get the right part.
Buying TipsUsed ECUs and Control Modules: Compatibility Rules You Must Know
Buying a used ECU can save money, but compatibility is tricky. Learn the essential rules: part numbers, immobilizers, and module programming.
DismantlersSell Through a Network: How Dismantlers Reach Buyers Across the World
Discover how dismantlers can join a network to sell used OEM parts worldwide. Auto128 connects you with buyers, handles logistics, and makes cross-border sales easy.