Description
Part Description
This OEM right-hand headlamp assembly was removed from a 2008 Mercedes-Benz S-Class S550 and features the factory bi-xenon HID lighting system with night vision capability. The 221-type headlamp has been thoroughly inspected by our parts specialists and is currently on the shelf ready for immediate shipment.
Mercedes-Benz S-Class headlamp assemblies commonly require replacement due to accident damage, moisture intrusion causing electrical issues, or failure of the complex bi-xenon HID components. The night vision system integration makes these assemblies particularly expensive when purchased new from the dealer, making quality used OEM parts an excellent alternative.
603 Auto Salvage maintains over 50,000 parts in stock from more than 1,100 vehicles in our New Hampshire facility. Our experienced team can help you find the exact Mercedes-Benz part you need. Browse our online inventory or call for immediate assistance with your S-Class repair needs. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | Headlamp Assembly – Right Hand (Passenger Side) with Bi-Xenon HID and Night Vision |
| Interchange # | 50582A |
| OEM Part Number | Contact for OEM# |
| Side | RH |
| Part Grade | X — Grade X – Good working condition, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard warranty for electrical components with integrated systems) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2008 MERCEDES-BENZ SCLASS |
| VIN | N/A |
| Vehicle Stock # | 0313233763 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this Headlamp Assembly – Right Hand (Passenger Side) with Bi-Xenon HID and Night Vision:
| ✅ Housing Integrity | No cracks or damage to lens or housing |
| ✅ HID Ballast Function | Bi-xenon ballast tested and operational |
| ✅ Night Vision System | Night vision components intact and functional |
| ✅ Mounting Points | All tabs and adjustment mechanisms verified |
| ✅ Electrical Connections | Connectors clean with no corrosion or damage |
| ✅ Lens Clarity | Clear lens with no hazing or UV damage |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #50582A, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2007-2009 | Mercedes-Benz | S550 | 221 chassis with bi-xenon HID and night vision |
| 2007-2009 | Mercedes-Benz | S600 | 221 chassis with bi-xenon HID and night vision |
| 2007-2009 | Mercedes-Benz | S63 AMG | 221 chassis with bi-xenon HID and night vision |
| 2007-2009 | Mercedes-Benz | S65 AMG | 221 chassis with bi-xenon HID and night vision |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
Warranty & Shipping
Frequently Asked Questions
Will this headlamp work with my 2008 Mercedes S550 night vision system?
Yes, this headlamp assembly includes the integrated night vision components and is specifically designed for S550 models equipped with this system. The part number 114 confirms compatibility with night vision equipped vehicles.
Does this Mercedes S-Class headlamp include the HID ballast?
Yes, this bi-xenon HID headlamp assembly includes the integrated ballast and all necessary components for proper HID operation. The ballast has been tested to ensure proper function.
What’s the difference between bi-xenon and regular xenon headlamps?
Bi-xenon headlamps use HID technology for both low and high beam functions, while regular xenon only uses HID for low beam. This bi-xenon system provides superior lighting performance for both beam patterns.
How much does a new Mercedes S-Class headlamp cost from the dealer?
New Mercedes S-Class headlamp assemblies with bi-xenon HID and night vision typically cost $1,800-$2,200 from the dealer. Our used OEM part offers significant savings while maintaining factory quality and functionality.
Can I install this headlamp myself or do I need a Mercedes technician?
While mechanically capable owners can replace the headlamp assembly, the night vision system may require Mercedes STAR diagnostic equipment for proper calibration. Professional installation is recommended for optimal performance.
Will this fit other years of Mercedes S-Class besides 2008?
This 221-chassis headlamp fits 2007-2009 S-Class models with the same bi-xenon HID and night vision equipment. Always verify your vehicle’s specific options and part numbers before ordering.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Mercedes Part Number | Contact for OEM part number |
| Interchange Number | 50582A |
| Chassis Code | 221 Type |
| System Type | Bi-Xenon HID with Night Vision |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $1,800-$2,200 | 1 year | Brand new, longest wait time |
| Aftermarket | $800-$1,200 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $650-$850 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $600.00 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
Installation Notes
- Disconnect battery before beginning installation to prevent electrical damage
- Support the headlamp assembly carefully during removal to avoid dropping
- Transfer any additional components like covers or trim pieces from old unit
- Night vision system may require STAR diagnostic recalibration after installation
- Check headlamp aim and adjustment after installation for proper beam pattern
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
Estimated Shipping Costs by Region
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 90-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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