2007 Mack CH613, Mack, MP8, 480HP, Eaton Fuller 13 Speed OD Transmission, Day Cab, Stock # 506339 2007 MACK PRE-EMISSION DAY CAB WITH WET KIT, MACK 480HP ENGINE WITH 13 SPEED TRANS, 3.70 REARS, FRESH LUBE/OIL/FILTER AND DOT WITH A NEW BUMPER AS WELL. WET KIT AND HEADACHE RACK ALREADY INSTALLED, LET'S GO TO WORK. PLEASE CALL TODAY AT 1-800-357-6643.