Intake Valve. Fits 1200cc Sportster 1988-2003 1200cc. OEM Replacement.

Product Details







* Stock length & head diameter* Extreme Duty* High Flow* one piece forged racing grade stainless steel alloy. * Liquid nitriding process creates a valve that is smoother and stronger than O.E.M. * Stems are centerless ground for a longer life* 45o angle below the lock groove to facilitate the valve seal installation* Replaces OEM # 18023-87Head Dia = 1.720?OAL = 4.480?Stem Dia = 0.3108?
MFR PART No: AV-1720B

ROLLIES PART No: AV-1720B