What to send
- Oil analysis report (PDF attachment)
- Engine make/model
- Total engine hours
- Hours on oil (since last change)
- Oil brand & viscosity
If you have two engines, attach both PDFs and note which is Port/Starboard.
Business email
Use the email below. We typically respond within 1 business day.
Disclaimer: Marine Micro Analysis provides an informational interpretation of lab results and is not a substitute for a mechanic inspection, manufacturer guidance, or professional survey.