Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Chevrolet >> 2009 >> Impala V6-3.9L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Piston, Engine

Piston, Engine

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches
PISTON CLEARANCE

Piston to Bore Clearance
Production (-0.008 to +0.048 mm) (-0.0003 to +0.0018 in)
Service Limit Maximum 0.080 mm (0.003 in)

PISTON DIAMETER

Piston Diameter
production 98.970-99.008 mm (3.896-3.897 in)
Service limit 98.950 mm (3.895 in)