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Home >> Oldsmobile >> 1999 >> LSS V6-3.8L SC VIN 1 >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> Piston Ring, Engine
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Piston Ring, Engine

Piston Ring End Gap, Top Compression 0.010 - 0.018 Inch (in)
Piston Ring End Gap, 2nd Compression 0.023 - 0.033 Inch (in)
Piston Ring End Gap, Oil Control 0.010 - 0.030 Inch (in)
Piston Ring Side Clearance, Top Compression 0.0013 - 0.0031 Inch (in)
Piston Ring Side Clearance, 2nd Compression 0.0013 - 0.0031 Inch (in)
Pistion Ring Side Clearance, Oil Control 0.0009 - 0.0079 Inch (in)
Piston Ring Width, Top Compression 0.0463 - 0.0471 Inch (in)
Piston Ring Width, 2nd Compression 0.0581 - 0.0589 Inch (in)
Piston Ring Width, Oil Control 0.073 - 0.079 Inch (in)