Mack Bottom Tank # 605146

Mack, Bottom Tank, (T6621) Header Dimensions 6 1/4 x 36 3/8, 46 Bolt Holes, One 3 1/2 OD Hose connection straight out the bottom approximately 16 in from the end, One 3/8 NPT Fitting on bottom, Two Keyhole type mounting holes 19 1/2 from end of one key to the other **ICEBOX replacement part for Mack**