This aftermarket right rear plastic fender extension, measuring 430mm in length, is designed as a direct replacement for the original Fiat OEM part number 5131649. It provides essential protection against mud and debris for various Fiat tractor models. Confirmed fitment includes Fiat 450, 500, 540, 600, 640, 750, 850, 900, 1000, 1300, 480, 580, 680, 780, 880, 980, 1180, 1280, 1380, 1580, and 1880 series tractors.