Oil pump TOYOTA K112 35310-28031 3531028031 — used and inspected

Oil pump hub:

• Total height - 105 mm;

Front side:

• Height - 61 mm;
• Number of splines - 38 pcs.;
• The outer diameter of the spline part is 30.85 mm;
• Inner diameter of the sleeve - 21.45 mm;

Backside:

• Height - 32 mm;
• Outer diameter - 51.45 mm;
• Inner diameter of the sleeve - 27.10 mm;

Oil pump gear housing:

• Total height - 34 mm;
• Outer diameter - 159.90 mm;
• Inner diameter of the sleeve - 45.60 mm;

Oil pump gears:

Drive gear:

• Number of teeth - 10 pcs.;
• Inner diameter - 31.55 mm;
• Thickness - 11.40 mm;

Driven gear:

• Outer diameter - 86.45 mm;
• Number of teeth - 11 teeth;
• Thickness - 11.40 mm;