acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Piston Ring, Engine|Specifications|Page 2669 > < Crankshaft and Piston Removal|Page 2665
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Piston Ring: Specifications

Piston Ring End-Gap

Top Ring:
Standard (New): 0.20 - 0.35 mm (0.008 - 0.014 inch)
Service Limit: 0.60 mm (0.024 inch)

Second Ring:
Standard (New): 0.40 - 0.55 mm (0.016 - 0.022 inch)
Service Limit: 0.70 mm (0.028 inch)

Piston Ring Dimension

Top and Second Ring Clearance

Piston Ring, Engine|Specifications|Page 2669 > < Crankshaft and Piston Removal|Page 2665