SEE NOTE ABOUT "K" NUMBERING
FIC seal kit with Viton lower seal. Fits FIC Fuel Injectors Part# 125 or 126 sizes 550cc/min thru 1150cc/min and part # 225 or 126/226 BlueMAX injectors in flow sizes 1250cc/min to 1650cc/min. NOTE if your injector has a scribed number ending in "K" this is NOT the correct seal kit, see SLK 126 x 4-K
FIC seal kit with Viton lower seal. Fits FIC Fuel Injectors Part# 125 or 126 sizes 550cc/min thru 1150cc/min and part # 225 or 126/226 BlueMAX injectors in flow sizes 1250cc/min to 1650cc/min. NOTE if your injector has a scribed number ending in "K" this is NOT the correct seal kit, see SLK 126 x 4-K
All warranty questions, claims or otherwise should be directed toward the manufacturer, Fuel Injector Clinic.