KPMI, VALVE SPRING KIT. .630" LIFT. TITANIUM TOP COLLARS

KPMI, valve spring kit. .630" lift. Titanium top collars

Titanium upper valve spring collars. Installed spring pressure 165 lbs. Kibblewhite Precision Engineering lightweight racing valve spring kit for standard 7mm diameter valve stems. Chrome multiple-parts silicone spring set, titanium 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