Transmission oil pump outer gear-to-body clearance (SB4A-EL 4AT)

Clearance Standard: ≈0.00276—0.00591 in (0.07—0.15 mm) Maximum: ≈0.01181 in (0.3 mm)Clearance Standard: 0.07—0.15 mm Maximum: 0.3 mm

Factory manualTaken from a Mazda factory workshop manual, with page citation.

Procedure

Measure between the oil pump body and outer gear at four places along their circumferences. Replace pump if outside specification.

Applies to

NB 2001–2005 (BP-Z3, 4AT) — 2003–2005 factory references identify this component manual; 2001–2002 inferred within NB2 non-turbo family.
Verified in: Mazda SB4A-EL Automatic Transmission Workshop Manual

Sources (2)

View 2 source citations

Mazda SB4A-EL Automatic Transmission Workshop ManualTier 1
Page 05–13Y–10 (PDF p. 22) · Printed value & notes
Part no. 9999-95-422H-99
Page 05–13Y–10 (PDF p. 22)
Printed: “Clearance Standard: 0.07—0.15 mm {0.003—0.005 in} Maximum: 0.3 mm {0.01 in}”
Mazda SB4A-EL Automatic Transmission Workshop ManualTier 1
Page 05–50–1 (PDF p. 87) · Printed value & notes
Part no. 9999-95-422H-99
Page 05–50–1 (PDF p. 87)
Printed: “Oil pump Outer gear and body (mm {in}) Standard 0.07—0.15 {0.003—0.005} Maximum 0.3 {0.01}”