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Cylinder Head Assembly > < Piston, Engine|Specifications
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Piston Ring: Specifications

SPECIFICATIONS

Piston Rings

Piston Ring to Ring Groove Clearance

Top .......................................................................................................................................................  0.035 - 0.065 mm (0.0014 mm - 0.0025 inch)
Second ................................................................................................................................................................  0.030 - 0.065 (0.0012 - 0.0025 inch)
Oil ...............................................................................................................................................................  0.022 - 0.065 mm (0.0009 - 0.0025 inch)
Maximum ...................................................................................................................................................................................  0.20 mm (0.008 inch)

End Gap

Top ......................................................................................................................................................................  0.15 - 0.25 mm (0.006 - 0.009 inch)
Second .................................................................................................................................................................  0.15 - 0.30 mm (0.006 - 0.011 inch)
Oil (rail) ..............................................................................................................................................................  0.20 - 0.70 mm (0.008 - 0.027 inch)
Maximum .....................................................................................................................................................................................  1.0 mm (0.039 inch)

Cylinder Head Assembly > < Piston, Engine|Specifications