The Tri-Zone Diverter Assembly is a premium replacement part designed to provide precise control over the water flow in your Marquis Signature Series spa. Compatible with various Signature Series models from 2008-2012, this assembly includes everything you need for a seamless replacement: cap, handle, diverter gate, valve body, mounting nut, and necessary o-rings. By directing the water flow to different zones within the spa, it allows you to tailor the hydrotherapy experience to your needs. With its durable construction and compatibility with 2” plumbing, this diverter assembly is an essential upgrade for any Marquis spa owner.