Inlet Valve Kit Incl 2 Valves, 2 Springs, Retainers & Seats Yamaha Yz450F 10-13 k14350bla3xl 2x 14mm Hex Shank Hexagon

2x 14mm Hex Shank Hexagon Insert Bits (L=30mm)

and come in two different sizes to fit your vehicle’s special needs

Spring-Loaded: No

High tensile steels and other difficult materials

Inlet Valve Kit Incl 2 Valves, 2 Springs, Retainers & Seats Yamaha Yz450F 10-13 k14350bla3xl 2x 14mm Hex Shank HexagonKIT FEATURES: ALL KITS SOLD W VALVE, SPRING, RETAINER, SEAT TO DO COMPLETE REPLACEMENT OF EITHER INTAKE OR EXHAUST SIDE ALL COMPONENTS ARE MANUFACTURED UNDER ISO 9001 CERTIFIED FACTORIES NITRIDE COATED COMPONENTS TO IMPROVE HEAT TRANSER & CARBON BUILD UP FOR INCREASED VALVE TRAIN LIFE VALVE FEATURES: FORGED ONE PIECE CONSTRUCTION TO HELP W WEIGHT REDUCTION & IMPROVED FLOW PERFORMANCE VALVES RECEIVE A SWIRL POLISH, SMOOTH STEM TREATMENT, AND ARE MADE