Amanti V6-3.8L (2007)
7. Check the piston size code(A) and the front mark(B) on the piston top face.
8. Select the piston related to cylinder bore class.
Clearance :
0.03 - 0.05 mm (0.0012 - 0.0020 in.)
PISTON AND RINGS
1. Clean piston
1) Using a gasket scraper, remove the carbon from the piston top.