Universal Fuel Injector O-Ring 14mm

Replace your worn, cracked, or damaged fuel injector O-rings with new ones made of durable high-temp Viton material. Your vehicle's fuel injectors operate under extreme pressure to deliver fuel to your cylinders, and are fitted with O-Rings to prevent leakage of fuel onto high engine components or to prevent un-metered air from entering the intake manifold. These operating conditions are tough on sealing materials, and o-rings must be capable of sealing as low as -40 C to as high as 150 C and be highly resistant to aggressive and corrosive automotive & racing fuels like methanol, E85, C85, Q16 & C16 .