2001 Spicer/Dana DSP40, Truck Tractor, Tandem Cutoffs, Fits to: Peterbilt 379, Used 2001 PETERBILT 379, TANDEM CUTOFF, Make: Spicer, Model: DSP40, Ratio: 3.36, Hub bolts:10, Brake type: air, Suspension type: FLEX AIR, For more information about this item, give us a call. We ship Worldwide! (CRG Heavy Truck Parts), Ratio 3.36, Serial# Other, Casting# Other 1XP5DB9X11D530881
