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)