Make: Freightliner Mileage: 334,939 Mi Year: 2012 Condition: Used Unit 46873 (U175259) listed by iSellPro, for sale by Peterbilt of Council Bluffs - Low Milage, All New Tires 2012 FREIGHTLINER CA12564SLP - CASCADIA TANDEM AXLE SLEEPER FOR SALE IN IOWA:: - FREIGHTLINER CA12564SLP - CASCADIA for Sale Engine: CUMMINS ISX ST 450 HP Transmission: 10 Spd. Axles: Tandem Rear Ratio: 3.55.