Aftermarket Replacement Knife for FAE BL4 Max – 112800145

This aftermarket replacement knife is designed for FAE BL4 Max blade systems and replaces OEM part number 112800145. Built for consistent cutting performance in forestry mulching and vegetation management applications, it supports reliable material processing in high-wear environments. Sold in sets of 10, this knife installs as a direct-fit replacement and helps reduce downtime while maintaining efficient mulching performance.