Piston Ring, Engine

GENERAL SPECIFICATIONS
Ring Width
Compression (Top) 1.460-1.490 mm
Compression (Bottom) 1.460-1.490 mm
Oil Ring Side Seal - Snug Fit
Service Limit Side Clearance 0.15 mm Max. (0.0006 in. Max)
Ring Gap
Compression (Top) (in Gauge) 0.25-0.41 mm
Compression (Bottom) (in Gauge) 0.38-0.64 mm
Oil Ring (Steel Rail) (in Gauge) 0.15-1.65 mm
Side Clearance
1st Ring 0.030-0.080 mm
2nd Ring 0.030-0.080 mm