The Clopay Window Inserts—Walnut, Ultra‑Grain—Sunset 603 is an OEM decorative window grille designed to refresh or replace the sunburst-style top section accent on compatible Clopay residential garage doors. The Sunset 603 pattern creates a continuous arched “sunset” look across multiple window openings on select double‑car widths, and the Walnut Ultra‑Grain finish is color-matched to Clopay’s wood‑look Walnut option for a coordinated appearance with Gallery and other eligible Clopay steel door collections where Sunset designs are offered. Use it as a direct replacement part or aesthetic upgrade to enhance curb appeal without changing the entire door or glazing.
This insert is engineered to work with Clopay’s snap‑in window system; installation typically involves removing the interior retainer from the top section, swapping the decorative grille into the existing frame and glass assembly, and reinstalling the retainer—no drilling into the section is normally required. For best results, match the insert to your door model, panel type, window layout, and door width; Sunset patterns are width‑specific, and 603 corresponds to a particular multi‑lite configuration. Verify compatibility against your door’s product label or the current Clopay window design guide. Handle glass carefully, support the section during service, and wear appropriate PPE. Clean with mild soap and water only, avoiding abrasive cleaners or solvents. For exact contents and warranty coverage, refer to Clopay documentation or your authorized Clopay dealer.