Cylinder Bore Specifications

2000 Chevrolet C Tahoe 2WD V8-4.8L VIN VSECTION Cylinder Bore Specifications
Cylinder Bore Diameter 3.779 - 3.78
Cylinder Bore Taper Thrust Side (Production) (Maximum) 0.0007
Main Bearing Bore Diameter (Production) 2.750 - 2.751
Main Bearing Bore Diameter Out-of-Round 0.002
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.