4" Alpha Face Single Pulse Internal | Two Tone (Screw-in) | RD243-4510-000

Large 4" Alpha Face Single Pulse Internal | Two Tone(Screw-in) | Old Part RD203-L4510, New Part RD243-4510-000. The Large 4" Alpha Face Single Pulse Internal | Two Tone (Screw-in) (New Part: RD243-4510-000, Old Part: RD203-L4510) is a premium spa and hot tub jet engineered to deliver a powerful and rhythmic hydrotherapy experience. Featuring a 4-inch Alpha face with a two-tone design, this jet provides single pulse action that creates deep, pulsing water streams for effective muscle relaxation and stress relief. The two-tone finish adds a stylish and modern touch, while the screw-in design ensures secure and leak-proof installation.