Piston Pin, Engine

2006 Chevrolet Express 2500 V8-6.6L DSL Turbo VIN 2SECTION Piston Pin, Engine
Pin-Piston Pin Clearance to Piston Pin Bore - Service Limit 0.017 mm (0.0007 inch)
Pin-Piston Pin Clearance to Piston Pin Bore - Production Value 0.004 - 0.017 mm (0.0002 - 0.0007 inch)
Pin-Piston Pin Diameter - Service Limit 34.45 mm (1.3563 inch)
Pin-Piston Pin Diameter - Production Value 34.495 - 34.5 mm (1.3581 - 1.3583 inch)
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.