Piston Ring, Engine
Piston Ring1st ring
Standard 0.24 - 0.28 mm (0.0095 - 0.0110 in.)
Limit 0.13 mm (0.0052 in.)
2nd ring
Standard 0.03 - 0.07 mm (0.0012-0.0027 in.)
Limit 0.11 mm (0.0433 in.)
Oil ring
Standard 0.04 - 0.18 mm (0.0016 - 0.0070 in.)
Limit
Piston Ring End Gap
1st ring
Standard 0.20 - 0.33 mm (0.0079 - 0.0129 in.)
Limit 0.7 mm (0.0275 in.)
2nd ring
Standard 0.32 - 0.48 mm (0.0126 - 0.0188 in.)
Limit 0.7 mm (0.0275 in.)
Oil ring
Standard 0.20 - 0.50 mm (0.0079 - 0.0196 in.)
Limit 1.8 mm (0.0708 in.)