Piston Ring

End Gap *
Top Ring 0.29-0.55 mm (0.011-0.012 inch)
Second Ring 0.24-0.51 mm (0.009-0.020 inch)
Oil Ring 0.38-1.40 (0.015-0.0583 inch)
Side Clearance
Compression (Both) 0.040-0.087 mm (0.0016-0.0034 inch)
Oil, Maximum 0.15 mm (0.0006 inch)
Width
Top Ring 1.463-1.490 mm (0.0576-0.0587 inch)
Second Ring 1.463-1.490 mm (0.0576-0.0587 inch)
Oil Ring Side Seal-Snug Fit

* (In Gage)