(Used) 2006 Peterbilt 357, COMPLETE TANDEM CUTOFF- Part Number: TBD, Serial Number: TBD, Make: Spicer/Dana, Model: D46-170, Ratio: 4.78, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Suspension: Air Suspension, Reference images for condition,