The John Deere AT27730 Harness is a genuine OEM electrical component designed for a range of John Deere Backhoe Loaders. This harness ensures proper electrical connectivity and function within the machine's system. It is specifically engineered to fit models including 310J, 310K, 310L, 310SJ, 310SK, 310SL, 315SJ, 315SK, 315SL, 325J, 325K, 325SK, 325SL, 410J, 410K, 410L, 710J, 710K, and 710L. With confirmed dimensions of approximately 254 mm in length, 254 mm in width, and 254 mm in height, and a weight of 0.45 kg, this harness is a critical replacement part for maintaining optimal machine performance.