6.2L LS3 V8 · Piston
Piston diameter (skirt)
Specification
Production / metric 103.258 – 103.289 mm
Production / imperial 4.0653 – 4.0665 in
Measured with Outside micrometer at skirt.
Sources
- GM Service Information: Engine Mechanical Specifications (6.2L LS3), Document ID 2055077
Values are cited as facts. We do not reproduce the manufacturer's prose, table layout, or diagrams.