Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram
Check vehicle fitment
930641508XX
Product Information
Product Information
Speedo Scale For Conversion From Miles To Km/H.
The OE Match Speedo Scale for Conversion from Miles to Km/H is a high-quality replacement speedometer dial face designed to convert Porsche speedometer displays from miles per hour (MPH) to kilometres per hour (km/h). Manufactured to OE-style specifications for fit, appearance and clarity, this speedometer scale provides an authentic solution for imported vehicles, international market conversions and restoration projects.  

Fits:
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50  

Precision printed with factory-style graphics and markings, the scale is designed to integrate seamlessly into the original instrument cluster while maintaining the classic appearance of the dashboard. Ideal for owners seeking a metric speed display, it allows for improved speed readability and a more authentic presentation for vehicles operating in km/h regions.  

What This Product Does:
  • Converts the speedometer display from MPH to km/h.
  • Provides clear and accurate speed reference markings.
  • Maintains the original appearance of the instrument cluster.
  • Supports vehicle import and market conversion projects.
  • Enhances dashboard presentationand authenticity.
  • Improves readability for drivers using metric speed measurements.
  • Restores worn or damaged speedometer dial faces.
  • Preserves factory-style instrument aesthetics.

Symptoms Of Wear Or Failure:
  • Faded or discoloured speed markings.
  • Peeling or lifting graphics.
  • Scratched or damaged dial surfaces.
  • Cracked or distorted scale face.
  • Poor visibility of speed graduations.
  • Illegible numbering or markings.
  • Age-related deterioration of printed finishes.
  • Incorrect speed display units following vehicle import.
  • Reduced dashboard appearance and originality.
  • Mismatched instrument presentation after restoration work.

Why Replacement Matters:

  • Speedometer dial faces are exposed to years of sunlight, heat, dust and environmental ageing. Over time, markings can fade, surfaces can become damaged and visibility may deteriorate, reducing both functionality and visual appeal.
  • For imported vehicles or restorations requiring a kilometre-per-hour display, replacing the original MPH scale provides a cleaner and more authentic solution than supplementary stickers or overlays. A properly fitted km/h scale improves readability and helps maintain a factory-style appearance within the instrument cluster.
  • Replacing a worn or incorrect speedometer scale restores instrument clarity, enhances dashboard presentation and provides accurate speed reference markings in kilometres per hour. An OE Match replacement delivers high-quality printing, precise fitment and authentic styling, making it ideal for Porsche restorations, instrument refurbishment and metric conversions.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

930641508XX
93064150800

The product you are viewing cross references to these numbers
Related products