Mercedes Benz Ignition Switch EIS / EZS W203 Premium Cloning Service
**Important Information - Please Read Carefully**
  1. This is a Clone & Return Service for your existing vehicle Ignition Switch (EIS/EZS).
  2. Mail your original, donor EIS and KEY to us for cloning.
  3. Both EIS part numbers MUST match. If different, consult your dealer to confirm compatibility.
  4. We guarantee our cloning service, not the parts you provide.
  5. Verify your original module can communicate with a scanner/code reader before shipping. We'll charge you additional fee if there is no communication.
  6. If you need a donor EIS, we can provide it to you. Send us your part number.
  7. If you want to add an additional key to the order while the job is in our possession, please contact us ( $150 additional ). If a new key is requested after the order has been sent back then an additional key would be $200 plus shipping.

Vehicles Covered: 

Non push-to-start only

  • 2000-2007 Mercedes Benz C Class  - W203 chassis models
  • If you're unsure about your model please contact us directly
  • Verify your part number before purchase
    W203
    203 545 01 08
    203 545 03 08
    203 545 05 08
    203 545 06 08
How Our Service Works:
  1. Purchase the Listing from eBay.
  2. Remove your EIS and KEY from your car.                  
  3. Ship the package to ECU Rocket, 8125 Monetary Dr, H-7, Riviera Beach, FL 33404
  4. Send us tracking number for the package.
Shipping Information:

Shipping to us:
  • Please disregard eBay handling time and delivery estimate
  • Handling time includes performing work once we receive your package
Processing:
  • Same business day processing for items received before 12 PM EST
  • Items received after 12 PM EST will be processed and shipped the next business day
Return Shipping:
  • Return shipping via USPS Ground Advantage (up to 5 days transit time)
  • Faster shipping options available upon request
  • Tracking number will be provided to you
Packaging Guidelines:
  • Take precautions to ensure part arrives in original condition
  • Use protective materials such as:
    - Bubble wrap
    - Packing peanuts
  • Securely package your modules to prevent transit damage
Our Industry-Leading Warranty:
  • 1-YEAR WARRANTY on all cloning services
  • Please notify us of any issues before altering or installing the item
  • Warranty void if item is altered, abused, or improperly installed
  • Not transferable; doesn't cover incidental fees (shipping, labor, storage, etc.)
Conditions and Responsibilities:
You guarantee that the ignition has not been opened or tampered with by anyone, including yourself, in an attempt to fix the fault. We cannot guarantee that your ignition switch can be cloned if someone has already tried and failed to repair it, as they may have damaged internal components, making the ignition switch irreparable. If you attempted to fix it yourself and didn’t inform us, we will notice anyway. Please don’t waste your time and ours. If the ignition switch is non-fixable due to previous repair attempts, it is your responsibility to provide a postage label for us to return the ignition switch to you.

Disclaimer:
We do not take responsibility for lost or damaged goods during mail transit. If products are shipped out in a damaged condition, it is not our responsibility to repair or replace the modules or any other items received in the package. Automobiles have many complex systems, and a misdiagnosis on your part does not warrant a refund if our service does not resolve the issue with your vehicle. By purchasing this service, you agree to all terms mentioned and acknowledge that we are not responsible for any issues unrelated to our service, either before or after its completion.

Contact us:
We're here to help! Reach out through eBay messages with any questions or concerns. We pride ourselves on rapid, helpful responses.