- Shop with confidence: competitive prices, exclusive deals, and delivery perks.
- Need it quickly? We dispatch fast-moving parts daily. Check delivery options.
- Swap or return items within the standard return period with a simple process.
- Questions about fitment or orders? Our support team is ready to help.
Similar products
Customers also bought
.JPG&w=3840&q=75)
Details
| Specification | Value |
|---|---|
| Brand | ERA |
| MPN | 551720a |
OE/OEM numbers (2)
Search by this OE number to find compatible parts
- MERCEDES-BENZ—002 542 88 18
- MERCEDES-BENZ—A002 542 8818
Where this part fits
Original-fit position for OE A0025428818. The red ring marks where this part installs on the vehicle.
About this product
When sensor headlight levelling performance matters, the ERA 551720A delivers — built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Number of connectors: Plastic, Connector Shape: Rubber. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with MERCEDES-BENZ vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 002 542 88 18, 0901205, 0901508, 10 93 8771 and 5 more. Matching these numbers confirms a like-for-like replacement with no loss of function. ERA is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Equivalent products (7)
Sensor Headlight Levelling ERA 551720A — compatible car models
| Car models | MERCEDES-BENZ: SLK (R171), SL (R230), SLR (R199), SLR Roadster (R199) |
|---|---|
| Engines | 200 Kompressor (171.442); 280 (230.454); 5.4 (199.376); 5.4 |
| Year of manufacture | 2001-2012 |
| Manufacturer article number (MPN) | 551720A |
| OE part numbers | 002 542 88 18, A002 542 8818 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
ERA 551720a . Connector Shape: 5. Number of connectors: 6
- 1x Sensor Headlight Levelling
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Sensor Headlight Levelling compatible with my car?
This Sensor Headlight Levelling fits MERCEDES-BENZ vehicles. Use the vehicle selector at the top of the page to check exact compatibility — enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this ERA Sensor Headlight Levelling have?
This ERA Sensor Headlight Levelling has the following specifications: Number of connectors: 6; Connector Shape: 5. Check the full specifications table above for complete details.
What OE part numbers does this Sensor Headlight Levelling replace?
This Sensor Headlight Levelling replaces OE part numbers: 002 542 88 18, A002 542 8818. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Sensor Headlight Levelling cost?
Sensor Headlight Levelling prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this ERA Sensor Headlight Levelling. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Sensor Headlight Levelling?
Regular inspection of your Sensor Headlight Levelling is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Sensor Headlight Levelling?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Sensor Headlight Levelling fitted by a professional mechanic.
Can I use this part as a replacement for OE 002 542 88 18?
Yes, this ERA Sensor Headlight Levelling is a direct replacement for OE part number 002 542 88 18. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Is the ERA 551720A the same as the ERA 551103A?
No, while both are Sensor Headlight Levelling parts, they are different products. The ERA 551720A has Number of connectors: 6, Connector Shape: 5. The ERA 551103A may differ in dimensions, fitting position, or material composition. Always verify compatibility with your specific vehicle using our vehicle selector, or contact our customer service team for assistance.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
