Valve Guide Seal

Valve Stem Diameter
Standard (K) Intake
Standard 5.955-5.970 mm (0.2344-0.2350 inches)
Standard (K) Exhaust
Standard 5.945-5.960 mm (0.2341-0.2346 inches)
Oversize (K 1-0.075)
Intake Standard 6.030 mm (0.2374 inches)
Oversize (K 1-0.075)
Exhaust
Standard 6.020 mm (0.2370 inches)
Valve Guide Diameter
Standard (K)
Standard 6.000-6.012 mm (0.2362-0.2367 inches)
Oversize (K 1-0.075)
Standard 6.075-6.090 mm (0.2392-0.2398 inches)
Stem Clearance
Intake
Standard 0.030-0.057 mm (0.0012-0.0022 inches)
Exhaust
Standard 0.040-0.067 mm (0.0016-0.0026 inches)