The Grimme 10078039 Guide Teller is an original equipment manufacturer (OEM) part designed for Grimme potato harvesters. This essential component ensures accurate guidance and smooth operation during harvesting, contributing to optimal crop handling and machine performance. With confirmed dimensions of 95 mm length, 51 mm width, and 51 mm height, and a weight of 0.12 kg, it is built to Grimme's exact specifications for durability and reliable integration.