18024-87 55108
Available!
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 # 18024-87
Head Dia = 1.485in.
OAL = 4.560in.
Stem Dia = 0.3106in.
MFR PART No: AV-1485
ROLLIES PART No: AV-1485