BJ Series Land Cruiser

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Specs & Stats




Lubrication

  • oil grade: CC, CD or better
  • recommended viscosity (SAE):

    temperature range anticipated before next oil change



Transmissions

Two transmissions were available with the B series: a 4 speed manual (1974-82), and a 5 speed manual (1983 on).

  • type: 4 speed manual
  • code: H42
  • gear ratios (to 1):
    • 1st: 3.555
    • 2nd: 2.292
    • 3rd: 1.410
    • 4th: 1.000
    • rev: 4.271
  • type: 5 speed manual
  • code: H55F
  • gear ratios (to 1):
    • 1st: 4.843
    • 2nd: 2.619
    • 3rd: 1.516
    • 4th: 1.000
    • 5th: 0.845
    • rev: 4.843



Transfer Cases

  • code: H42
  • low gear ratio:
    • 1973-75: 1.992:1
    • 1976-80: 1.959:1
    • 1981-89: 2.276:1
  • code: H55F
  • low gear ratio: 1.959:1



Differentials

Most BJ series Cruisers have a 9.5" ring gear, and the differentials are offset to the right. Locking diffs, and limited slip were offered in most markets as options. Below are two common axle codes, but full details can be found in the TLC FAQ.

  • axle code: K052
  • differential type: open
  • ring gear: 9.25 inch
  • ring to pinion ratio: 3.70:1
  • axle code: K082
  • differential type: open
  • ring gear: 9.25 inch
  • ring to pinion ratio: 4.11:1