Part Description BACK 1998 Mack E7 (Stock # 129-S-24) Charge Air Coolers Price to be quoted Quantity 1 Add to Cart Part Type Charge Air Coolers Truck Make Mack Truck Model CH613 Part# 3MD532AM VIN XW098912 Truck Year 1998 Engine Make Mack Engine Model E7 Condition Used Description USED CHARGE AIR COOLER. SOME DAMAGE ON TOP OF COOLER BUT STILL FUNCTIONAL.