KPMI, VALVE SPRING KIT. .600" LIFT. STEEL TOP COLLARS

KPMI, valve spring kit. .600" lift. Steel top collars

Steel 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.

Fits: > 05-17(NU)Twin Cam; 04-20 XL; 08-12(NU)XR1200; 03-10(NU)Buell XB