Piston specifications

2009 Kia Sorento 4WD V6-3.3LSECTION Piston specifications







Piston

The standard measurement of the piston outside diameter is taken 14 mm (0.5512 in.) from the bottom of the piston.

Standard diameter
91.96 - 91.99 mm (3.6205 - 3.6216 in) - 3.3L

Piston-to-cylinder clearance 0.03 - 0.05 mm (0.0012 - 0.0020 in)

PISTON PINS

Piston pin diameter 23.001 - 23.006 mm(0.9055 - 0.9057 in)

Piston pin-to-piston clearance 0.010 - 0.020 mm (0.0004 - 0.0008 in)

Piston pin-to-connecting rod interference -0.032 ~ -0.016mm(-0.0012 ~ -0.00063in)

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.