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OEM style replacement for 63813-90
490" lift applications
12-17 FLS modellen
for a custom look
Brown leather upholstery
KPMI, valve spring kit. .600" lift. Steel top collars - 05-17(NU)Twin Cam; 04-21 XL; 08-12(NU)XR1200; 03-10(NU)Buell XB 516858 OEM style replacement for 63813-90Steel upper valve spring collars. Installed spring pressure 165 lbs. Kibblewhite Precision Engineering racing valve spring kit for standard 7mm diameter valve stems. Chrome multiple parts silicone spring set, steel top collars and steel lower collars. Includes valve seals. Note: Does not include a valve key set, OEM must be re used. Note: See 524994 for replacement valve seals.
US$ 139.96
US$ 95.99
