Toyota Workshop Service and Repair Manuals

Crankshaft: Specifications

Thrust clearance

STD  ............................................................................................................................................................  0.020 - 0.220 mm (0.0008 - 0.0087 inch)
Maximum  ................................................................................................................................................................................  0.30 mm (0.0118 inch)

Thrust washer thickness

STD  ............................................................................................................................................................  2.440 - 2.490 mm (0.0961 - 0.0980 inch)
U/S 0.125  ...................................................................................................................................................  2.503 - 2.553 mm (0.0985 - 0.1005 inch)

Main journal bore diameter on cylinder block  .............................................................................................  72.000 - 72.016 mm (2.8347 - 2.8353 inch)

Main journal oil clearance 

STD

No.1 and No.5  ......................................................................................................................................  0.028 - 0.046 mm (0.0011 - 0.0018 inch)
Others  ...................................................................................................................................................  0.040 - 0.058 mm (0.0016 - 0.0023 inch)

Maximum

No.1 and No.5   ................................................................................................................................................................  0.065 mm (0.0026 inch)
Others ..............................................................................................................................................................................  0.065 mm (0.0026 inch)

Main journal diameter  ..................................................................................................................................  66.988 - 67.000 mm (2.6373 - 2.6378 inch)

Main bearing center wall thickness 

No.1 and No.5

Mark 3  ..................................................................................................................................................  2.487 - 2.490 mm (0.0979 - 0.0980 inch)
Mark 4  ..................................................................................................................................................  2.490 - 2.493 mm (0.0980 - 0.0982 inch)
Mark 5  ..................................................................................................................................................  2.493 - 2.496 mm (0.0982 - 0.0983 inch)
Mark 6  ..................................................................................................................................................  2.496 - 2.499 mm (0.0983 - 0.0984 inch)
Mark 7  ..................................................................................................................................................  2.499 - 2.502 mm (0.0984 - 0.0985 inch)

Others

Mark 1  ..................................................................................................................................................  2.481 - 2.484 mm (0.0977 - 0.0978 inch)
Mark 2  ..................................................................................................................................................  2.484 - 2.487 mm (0.0978 - 0.0979 inch)
Mark 3  ..................................................................................................................................................  2.487 - 2.490 mm (0.0979 - 0.0980 inch)
Mark 4  ..................................................................................................................................................  2.490 - 2.493 mm (0.0980 - 0.0981 inch)
Mark 5  ..................................................................................................................................................  2.493 - 2.496 mm (0.0981 - 0.0983 inch)

Crank pin diameter  .......................................................................................................................................  51.982 - 52.000 mm (2.0465 - 2.0472 inch)

Circle runout Maximum  ................................................................................................................................................................  0.08 mm (0.0031 inch)

Main journal taper and out-of-round Maximum  ...........................................................................................................................  0.02 mm (0.0008 inch)

Crank pin taper and out-of-round Maximum  ................................................................................................................................  0.02 mm (0.0008 inch)