6.2L LS3 V8 · Crankshaft
Main bearing journal taper limit
Specification
Production / metric 0.01 mm
Production / imperial 0.0004 in
Measured with Outside micrometer at journal ends.
Limits & variants
Service limit (used parts) 0.02 mm 0.00078 in
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.