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Piston, Engine|Specifications|Page 1674 > < Crankshaft Balancer - Removal/Installation Tool|Page 1670

G 2500 3/4 Ton Van V6-262 4.3L VIN Z (1992)

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Piston: Specifications

 

Piston Diameter Standard

3.9988-4.0008 in 

Note: Measured at 90 degree angle to piston pin.

 

   

  

  

 

Piston Clearance

Desired

0.0007-0.0017 in 

   

  

  

 

Service Limit

0.0027 in 

    

  

 

  

  

 

Piston, Engine|Specifications|Page 1674 > < Crankshaft Balancer - Removal/Installation Tool|Page 1670