The KUHN 619102 Etrave BL4 D is an original equipment manufacturer (OEM) part designed for KUHN plows. This robust plow leg, specifically for the BL4 D plow body, is a critical component for maintaining the structural integrity and efficient operation of your plowing equipment. It ensures precise alignment and secure mounting of wear parts, contributing to consistent furrow turning and soil inversion. This genuine KUHN part is compatible with various KUHN MULTI-MASTER and VARI-MASTER series plows, ensuring a perfect fit and reliable performance.