Pilot (slow) jet for Keihin carburetors. Genuine Keihin, high quality part.’Keihin part # N424-21. This fits: Keihin PD / PE / PJ / PWM / PWK carburetors Keihin FCR MX carburetors some Keihin CVK carburetors. Complete as pictured. We package professionallly and ship out fast!
