2017 PETERBILT 579 ENGINE: CUMMINS ISX TRANSMISSION: FRO-16210C DIFFERENTIAL RATIO: 3.55 -------------------------------------------------- VARIETY OF OTHER PARTS AVAILABLE- TRANSMISSIONS, ENGINES AND PARTS AVAILABLE. OUR SALVAGE YARD SITS ON 10 ACRES OF USED TRUCK PARTS RANGING FROM DIFFERENT MAKES (FREIGHTLINER, PETERBILT, INTERNATIONAL, KENWORTH, WESTERN STAR, STERLING, MACK, VOLVO) LOCATIONS Salvage/Dealer Yard: 889 Can Do Expressway, Hazleton PA 18202 Distribution Shop: 38 Obrien St, Kearny NJ 07032