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Home >> GMC >> 1993 >> Yukon V8-350 5.7L >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Block Assembly >> System Specifications >> Dimension & Clearance Specifications - Cylinder Block
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Dimension & Clearance Specifications - Cylinder Block

BORE DIMENSIONS

Diameter 3.9995"-4.0025"

Out of Round
Production 0.001" (maximum)
Service 0.002" (maximum)

Taper
Production
Thrust Side 0.0005" (maximum)
Relief Side 0.001" (maximum)
Service 0.001" (maximum)