Description
A2179060400 / A 217 906 04 00 is a Genuine Mercedes-Benz additional brake lamp designed for selected Mercedes-Benz models. This component functions as the high-mounted third brake light, providing an additional visual warning to following drivers when the brakes are applied.
Mercedes-Benz parts listings associate this reference with selected C-Class, GLC-Class, E-Class and S-Class vehicles. Exact compatibility depends on the model, body style, production date and equipment specification.
Before ordering, confirm the original part number and vehicle identification number (VIN).
Product Features
- Brand: Mercedes-Benz
- Part Number: A2179060400
- Alternative Number Format: A 217 906 04 00
- Part Type: Additional Brake Lamp
- Position: Rear
- Function: High-mounted third brake light
- Vehicle Range: Selected Mercedes-Benz models
- Replacement Reference: A1648200256
- Fitment: Verify by VIN
Product Overview
Specification Details Brand Mercedes-Benz Part Number A2179060400 Part Type Additional Brake Lamp Position Rear Function Third brake light Vehicle Range Selected Mercedes-Benz models Replacement Reference A1648200256 Fitment VIN verification recommended Vehicle Compatibility
Potential applications include selected:
- Mercedes-Benz C-Class 205
- Mercedes-Benz GLC-Class 253
- Mercedes-Benz E-Class 238
- Mercedes-Benz S-Class 217
Compatibility varies by body style, production date and vehicle equipment. Confirm the exact application through the Mercedes-Benz parts catalogue using the VIN.
Part Position (Left / Right / Front / Rear)
REAR — ADDITIONAL BRAKE LAMP
- Position: Rear, high-mounted
- Component: Additional brake lamp / third brake light
- Part Number: A2179060400
OEM / Cross-Reference Numbers
- A2179060400
- A 217 906 04 00
- A1648200256 — replacement reference listed by Mercedes-Benz
Verify supersession and interchangeability using the vehicle VIN before ordering.
Fitment & Ordering Note
Before purchasing, verify:
- Vehicle model and production year
- VIN and body style
- Original brake lamp part number
- Electrical connector and mounting configuration
- Whether the lamp is supplied complete or without additional fittings

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