Oversize Black Diamond Replacement Intake Valve for Buell® XB9™

• Black Nitroneg stems
• One piece forged stainless steel valves impregnated with a special German process to improve wear properties and reduce friction
• Provide resistance to corrosion and wear superior to hard chromium and electrolysis nickel plating
• Triple Groove valves

Specifications:

• 1.900" Head Dia.
• 0.2760" Stem Dia.
• 0.344 Tulip Rad.
• 28º Tulip Angle
• 4.500" OAL