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Intake Valve. Fits 883cc Sportster 1986-2003. OEM Replacement.
$56.00 AUD
Shipping calculated at checkout.
* 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 # 18031-86
Head Dia = 1.590"
OAL = 4.550"
Stem Dia = 5/16" / 0.3108"
MFR PART No: AV-1590
ROLLIES PART No: AV-1590
SKU: ROAV-1590
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