Clopay Window Inserts—Chocolate—Sunset 603 are OEM decorative garage door window grilles designed for Clopay residential doors. The Sunset 603 pattern creates a graceful arched look across the top row of lites, making it ideal as a replacement part or aesthetic upgrade when you want to refresh damaged, faded, or missing inserts. Finished in Chocolate to coordinate with compatible Clopay factory colors, this insert helps maintain a cohesive appearance on select Clopay collections that offer the Sunset 603 window option (commonly found on classic raised-panel and carriage-house inspired designs).
Compatibility is specific to doors that were ordered with, or are designed to accept, the Sunset 603 window option; verify by checking your door’s model label or original order details and confirming the window code printed on the existing insert or glass. Installation typically involves removing the exterior grille/frame from the window section, positioning the new insert over the glazing, and re-securing per Clopay instructions; basic hand tools are usually sufficient, and you should support the section and avoid pressure on the glass during the swap. Clean with mild soap and water only; avoid abrasive cleaners or solvents. This genuine Clopay component is intended for residential garage doors and serves a decorative function only; it does not alter door balance or thermal performance. For consistent results when replacing multiple lites, match the design code and color across all window openings, and consult your Clopay dealer for the correct part number by door model and window layout.