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Piston Pin, Engine > < Subaru Crank Pulley Wrench - AST Tool # SU499977100|Page 1291
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Piston: Specifications

Piston Std. Diameter ........................................................................................................................................................................................................  [05]
Piston Clearance .................................................................................................................................................................................................  .0004-.0012
Piston Pin Diameter ............................................................................................................................................................................................  .9053-.9055
Piston Pin To Piston Clearance ...........................................................................................................................................................................  .0002-.0003
Piston Ring End Gap:

Comp. ....................................................................................................................................................................................................................  [06]
Oil .............................................................................................................................................................................................................  .0079-.0276

Piston Ring Side Clearance:

Comp. ....................................................................................................................................................................................................................  [07]

[05] --  Grade size symbol A, 3.4600-3.4604 inch; symbol B, 3.4596-3.4600 inch; symbol C, 3.4592-3.4596 inch.
[06] --  Top ring, .0079-.0138 inch; 2nd ring, .0146-.0205 inch.
[07] --  Top ring, .0016-.0031 inch; second ring, .0012-.0028 inch.

Piston Pin, Engine > < Subaru Crank Pulley Wrench - AST Tool # SU499977100|Page 1291