Piston, Engine

2004 Honda S2000 L4-2.2LSECTION Piston, Engine
Piston Skirt No letter Standard or new 86.993 - 87.006 mm
Service limit 86.980 mm
Letter B Standard or new 86.983 - 83.996 mm
Service limit 86.970 mm
Clearance in cylinder Standard or new 0.004 - 0.027 mm
Service limit 0.04 mm
Ring groove width Top Standard or new 1.235 - 1.265 mm
Service limit 1.285 mm
Second Standard or new 1.230 - 1.245 mm
Service limit 1.265 mm
Oil Standard or new 2.005 - 2.025 mm
Service limit 2.05 mm
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:

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