Replacement Lens for 4.5" Square Stop Tail & Turn Light Under or Over 80-Inches Wide Lens fits 440,440L, 441, 441L, 444, 444L, 452, 452L, 540 - Red Replacement Lens for 4.5" Square Stop Tail & Turn Light Under or Over 80-Inches Wide Lens fits 440,440L, 441, 441L, 444, 444L, 452, 452L, 540 - Red SKU: 440-15R Reference: 448600