All NA & NB Miatas

Front upper ball joint nut (to knuckle)

30–45 ft·lb41–61 N·m41–61 N·m30–45 ft·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
Replace
Cotter pin
Applies to
  • NA 1990–1993
  • Verified in: 1990 Mazda MX-5 Miata Workshop Manual
Sources

Also in Front control arms