12.7L Detroit Diesel Truck Series 60 Borg Warner K31 Turbo Turbine Shaft Wheel. Ind:86.00 mm Exd:77.00 mm 12 Blades. Turbo Part Model: K31 K31-4070MPCKA24.92RCAYD. 23522188 23526272 23526885 61320662. 23528062, 23525463, 23528064, 23526016, 23522312. If you are not sure whether the item fits your turbo, please leave us your turbo number (on the turbo tag), we […]