Helical gear set for final drive TOYOTA \ LEXUS UA81E UA81F — 4120678020, 4130078030, 3570478010 (differential gear 53 teeth, intermediate shaft 15/49, central support gear 52 teeth)

Helical differential gear:

• Width - 42.95 mm;
• Number of teeth - 53 pcs.;
• Outer diameter - 206 mm;
• Inner diameter - 117.50 mm;
• Number of mounting holes - 12 pcs.;
• The inner diameter of the mounting hole is 12.30 mm;

Central support gear (with bearings):

• Overall height - 35.20 mm;
• Gear width - 22.40 mm;
• Number of teeth - 52 pcs.;
• Gear outer diameter - 143.25 mm;

Intermediate shaft of the differential:

• Overall height - 163 mm;

Differential pinion:

• Number of teeth - 15 pcs.;
• Outer diameter - 67.10 mm;

Intermediate shaft driven gear:

• Number of teeth - 49 pcs.;
• Outer diameter - 136.95 mm;
• Gear width - 22.45 mm;