Malpassi Replacement Diaphragm For 85mm Filter King (6 HOLES) (RA015)

Keep your Malpassi Filter King regulator performing at peak with the RA015 replacement diaphragm. Designed for the 85mm Filter King unit with six holes, this diaphragm ensures precise fuel pressure control, fast response, and reliable sealing. Made from tuned materials to resist fuel compatibility and temperature variation, the RA015 restores original regulation characteristics after wear or seal degradation. Easy to install for skilled DIY enthusiasts or professional technicians, the diaphragm snaps into place, preserving the regulator’s metering accuracy and preventing leaks. Ideal for classic and performance applications where consistent fuel delivery is crucial for optimal engine performance. Regular replacement helps maintain smooth idle, crisp throttle response, and stable pressure under load. Includes no extra components; ensure you have compatible seals and tools for a proper fit.