DescriptionSUITABLE FOR MILWAUKEE 8 TRIPLE GROOVEThese superb valves feature the highest flow level on the market. They are one piece forged from a racing grade stainless steel alloy.Each valve is heat treated with a special process and their stems centerless grinded to a micro finish for longer life.PART NUMBERTYPEHEAD DIA.OVERALL LENGHTSTEM DIA.COATINGTIP LENGTHGROOVEAV33Exhaust33MM4.045″.2346″Black.093”TripleAV33-030Exhaust33MM4.075″.2346″Black.123”TripleAV41Intake41MM4.025″.2351″Black.093”TripleAV41-030Intake41MM4.055″.2351″Black.123”Triple