Part Number: JH3905186
Intake and Exhaust Valves for 186F Chinese made Diesel Engines. These can also fit the Yanmar L100 Engines
Exhaust valve dimensions are, Length: 95mm, Head Diameter: 29mm , Stem Diameter: 7mm
Intake valve dimensions are, Length: 95mm, Head Diameter: 35mm, Stem Diameter: 7mm