Piston To Piston Pin Oil Clearance

Piston Pin Hole Diameter 

Measure the inner diameter of piston pin hole with an inside micrometer (A).

Courtesy of NISSAN NORTH AMERICA, INC.

Piston Pin Outer Diameter 

Measure the outer diameter of piston pin with a micrometer (A).

Courtesy of NISSAN NORTH AMERICA, INC.

Piston to Piston Pin Oil Clearance 

(Piston to piston pin oil clearance) = (Piston pin hole diameter) - (Piston pin outer diameter)

• If the calculated value is out of the standard, replace piston and piston pin assembly.
• When replacing piston and piston pin assembly, refer to Description .
  NOTE: Piston is available together with piston pin as assembly.