Optronics MCL17ABP Amber LED Marker and Clearance Light - Heavy Duty, Waterproof for Trucks, Trailers, RVs & Off-Road Vehicles - Perfect for Night Driving & Safety Visibility

This is the exact item the factory installed on my bus. I just swapped the chrome ring onto the existing light (only the ring was broken on my old one), siliconed it up, and away we go. Ordered a second to keep on hand. LED exact replacement for Tiffin 2019 Allegro Bus front marker lights.