2016 Peterbilt 389, Truck Tractor, Front Axles, Complete, Fits to: Peterbilt 389, (Used) 2016 Peterbilt 389, COMPLETE FRONT AXLE- Part Number: 10031598, Serial Number: MY01624429, Make: Spicer, Model: E-1252LW, Measurement: 34" CENTER TO CENTER LEAF, Capacity: 12,000 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, Truck Year 2016, VIN 1NPXGGGG20D442253, Axle Make Spicer 1NPXGGGG20D442253