Roof Rail Filler

These roof rail fillers fit the front corner where the side roof rail meets the front roof rail on select 1941-1948 classic Buick, Chevrolet, Oldsmobile, and Pontiac convertible models. Featuring a metal core and threaded holes for original factory screws, they replace factory part numbers 4115405 and 4115406. Installing these fillers helps maintain a proper fit and finish on your convertible's roof frame, preventing gaps and rattles.

• Fits front corner of side and front roof rails, right and left sides
• Metal core construction for durability
• Threaded for original style screws
• Replaces factory #4115405 and #4115406

Note: Check the Matching Vehicles tab to ensure compatibility with your vehicle.

California Prop. 65 Warning: This product may contain chemicals known to the State of California to cause cancer or reproductive harm.