Product Name: Mercedes-Benz High-Output Alternator (Generator) 180A OE / Cross-Reference Numbers: A0141544202 / 0141544202 / FG18S046 / FGN18S046 / 439717 / 440307 / LRA03327 / LRA3327 / 11804 / 2607380B (and related Valeo/Mercedes equivalents) Brand Compatibility: Valeo OEM-quality (new or remanufactured) – matches Mercedes genuine specifications Key Specifications:
- Voltage: 12V
- Output Current: 180A (high-output for enhanced electrical systems)
- Pulley: 6-groove pulley (serpentine, no freewheel/clutch in base models; confirm variant)
- Rotation: Clockwise (CW)
- Regulator: IR/IF (Internal Regulator / Internal Fan)
- Mounting: 4 mounting holes / direct fastening
- B+ Connection: M8
Compatible Vehicles (common applications – always verify with VIN or dealer; note: often for non-eco/start-stop or specific trims):
- Mercedes-Benz C-Class W204 (C350, C350 4MATIC) 2012–2014
- Mercedes-Benz E-Class W212 (E350, E350 4MATIC) 2012–2016
- Other Mercedes models with M276 3.5L V6 engine (e.g., select GLK350, S350 variants in certain markets)
Product Highlights:
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Reliable 180A Output — Provides stable charging to support premium features like navigation, audio systems, power seats, and lighting without voltage drops or battery issues.
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Exact OEM Fit — Bolt-on replacement for Mercedes part A0141544202 / Valeo FG18S046. No modifications needed; fully compatible with vehicle ECU and diagnostics.
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Durable & Efficient — Valeo-built for heat resistance, vibration control, and long service life in luxury Mercedes applications.
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Quality Assurance — Tested to OE standards for endurance and performance under load.
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Excellent Value — Genuine Mercedes alternators are expensive – this high-quality replacement matches performance at a lower cost.
Installation Notes:
- Professional installation recommended (check for 4MATIC-specific fitment).
- Inspect serpentine belt, tensioner, and battery before install.
- After fitting: Clear codes with Mercedes diagnostic tool and confirm charging voltage (typically 13.8–14.8V).
🔥 Mercedes C350 / E350 180A Alternator – Restore Full Charging Power! OE Cross: A0141544202 / FG18S046 / 439717 / 440307 – Valeo Premium Match! Perfect for 2012–2016 3.5L V6 models (C350 W204, E350 W212, often 4MATIC) – ends dim lights, weak battery, or electrical strain!
- 180A strong output
- 6-groove pulley – smooth & reliable
- Direct OEM replacement
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