Product Name: Audi High-Output Alternator (Generator) 140A OE / Cross-Reference Numbers: 06E903016Q / 06E903016N / 06E903016QX / 06E903016NX / TG14C018 / 439657 / 440243 / 0124525115 / LRA03190 / 11462 / 12964 / 15056 / 90-22-5696 / 90-22-5712 / 2543395 / etc. (and related Valeo/Bosch/Audi equivalents) Brand Compatibility: Valeo OEM-quality (new) or premium aftermarket – matches Audi genuine specifications Key Specifications:
- Voltage: 12V (14V charging system)
- Output Current: 140A (high-output for enhanced electrical demands)
- Pulley: 6-groove freewheel belt pulley (overrunning alternator pulley / OAP), diameter ≈ approx. 60mm
- Rotation: Clockwise (CW)
- Regulator: IR/IF (Internal Regulator / Internal Fan) with COM/LIN interface for Audi electronics
- Mounting: 4 mounting holes / direct bolt-on
- B+ Connection: M8
Compatible Vehicles (common applications – always verify with VIN or dealer):
- Audi A4 / A4 Quattro (B8 / 8K) 3.2 FSI 2009–2012
- Audi A5 / A5 Sportback / A5 Cabriolet (8T) 3.2 FSI quattro 2008–2011
- Audi Q5 (8R) 3.2 FSI quattro 2009–2012
- Other Audi models with 3.2L V6 FSI engines (e.g., select export or facelift variants)
Product Highlights:
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Reliable 140A Output — Provides consistent, high-capacity charging to support premium features like MMI navigation, Bang & Olufsen audio, adaptive headlights, power seats, and quattro electronics without voltage drops or battery issues.
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Exact OEM Fit — Bolt-on replacement for Audi part 06E903016Q / 06E903016N / Valeo TG14C018 / 439657. No modifications required; fully compatible with vehicle ECU, diagnostics, and start-stop where applicable.
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Quiet & Long-Lasting — Freewheel pulley minimizes belt noise, wear, and vibrations for smooth, refined performance in premium Audi applications.
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Premium Quality — Valeo-tested for heat endurance, overspeed, and full-load reliability to match OE standards in demanding conditions.
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Strong Value — Genuine Audi alternators are expensive – this high-spec replacement provides identical performance at a more competitive price.
Installation Notes:
- Professional installation recommended (engine bay access in these models).
- Inspect serpentine belt, tensioner, and battery condition before fitting.
- After installation: Clear codes with Audi/VAS diagnostic tool and verify charging voltage (typically 13.8–14.8V under load).
🔥 Audi A4 / A5 / Q5 140A Alternator – V6 FSI Charging Upgrade! OE Cross: 06E903016Q / 06E903016N / TG14C018 / 0124525115 / 439657 – Valeo Premium Match! Perfect for 2008–2012 3.2L FSI quattro models (A4 B8, A5 8T, Q5 8R) – ends dim lights, weak charging, or electrical strain on your luxury Audi!
- 140A high-output charging
- 6-groove freewheel pulley – quiet & durable
- Direct OEM replacement
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