(Used) 2017 Freightliner Cascadia 125, TANDEM CUTOFF- Part Number: C11-00042-734, Serial Number: 771AAC-A210439H, 771AAC-A210439T, Make: Detroit, Model: RT40-4N, Ratio: 2.41, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921