2017 Detroit RT40-4N, Truck Tractor, Complete Axle-Front Rears, Fits to: Western Star 5700, (Used) 2017 Western Star 5700, COMPLETE FRONT REAR TANDEM- Part Number: C11-00042-390, Serial Number: 771AAC-A170632H, Make: Detroit, Model: RT40-4N, Ratio: 3.08, 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, Ratio 3.08, Serial# 771AAC-A170632H, Casting# 771AAC-A170632H 5KJJBLDR2HLHX6381
