2006 Spicer/Dana DSP40, Truck Tractor, Rear Rears (Tandem Rear or Single), Fits to: Kenworth T600, (Used) 2006 Kenworth T600, REAR DIFFERENTIAL GEARS ONLY- Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 lbs, 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 3.36, Serial# TBD, Truck Year 2006 1XKADB9X56J149886
