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Mazda

Mazda P66M-D

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Mazda P66M-D is a manual gearbox from Mazda. The Society has 3 vehicles on file with it, 4 with a source we opened and 0 still leads.

Mazda

VehicleYearsShift patternGearbox sourceMembers
Mazda MX-5 NC
6-speed manual
[1][2]
Applies to: 2007 NC; 2010-2014 NC
2007, 2010-20146 speed, reverse top leftCorroborated
Mazda MX-5 (Miata) NC
US 2.0L 6-speed manual
[3]		20076 speed, reverse top leftVerified
Mazda MX-5 (Miata) NC
US 2.0L 6-speed manual
[4]		20156 speed, reverse top leftCorroborated

Research notes

Caveats and conflicts (4)
  • NC 5-speed in the same book is M15M-D.
  • Manual is 2008 edition; facelift years 2009-2015 not separately confirmed.
  • NC US 2.0L; 5-speed model is M15M-D.
  • 2015 is NC facelift; manual is 2008 edition.

References

  1. Service manual. 2008 Mazda MX-5 factory workshop manual (with 2006 and 2007 Service Highlights) has 'Manual Transmission Workshop Manual P66M-D' and 'Six-speed P66M-D manual transmission has been adopted'. [link]
  2. Service manual. 2008 Mazda MX-5 workshop manual names the NC 6-speed as P66M-D. [link]
  3. Service manual. 2008 Mazda MX-5 workshop manual with 2006 and 2007 Service Highlights: 'Six-speed P66M-D manual transmission has been adopted'. [link]
  4. Service manual. 2008 Mazda MX-5 workshop manual names the NC 6-speed as P66M-D. [link]
Categories: Gearboxes | Mazda

This page was last edited on November 11, 2026. Gearbox codes change by year, engine and market. Send a correction.

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