Showing specs for all NA & NB Miatas

Power steering pump bracket to engine bolts (NA6)

27–38 ft·lb37–52 N·m37–52 N·m27–38 ft·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure

Bracket directly to engine block, with pump absent in factory installation illustration. Pump-to-bracket and belt-adjustment fasteners are separate joints.

Applies to
  • NA 1990–1993 (B6) — Other years in this family inferred from 1990 factory evidence with owner approval; actual-year verification is separate.
  • Verified in: 1990 Mazda MX-5 Miata Workshop Manual; 1992 Mazda MX-5 Miata Workshop Manual
Sources
  • 1990 Mazda MX-5 Miata Workshop ManualTier 1
    Part no. 1193-10-89C
    Page B–83 (PDF p. 110)
    27–38 ft·lb (37–52 N·m)
    Printed: “P/S Oil Pump Bracket Install the P/S oil pump bracket. Tightening torque: 37—52 N·m (3.8—5.3 m-kg, 27—38 ft-lb)”
  • 1992 Mazda MX-5 Miata Workshop ManualTier 1
    Part no. 1271-10-91G (9999-95-0428-92)
    Page B–83 (PDF p. 119)
    27–38 ft·lb (37–52 N·m)
    Printed: “P/S Oil Pump Bracket Install the P/S oil pump bracket. Tightening torque: 37—52 N·m (3.8—5.3 m-kg, 27—38 ft-lb)”

Used in jobs

Accessory belts & alternator

Also in Additional factory manual gap audit