View 2 Photos View 0 Videos 1999 Used Mack E7 E-Tech ECM Cooling Plate Newly Listed $81 USD Used E7 E-Tech ECM Cooling Plate ConditionUsedFits To Make(s)MackFits To Model(s)E7 E-TechWill Fit Year(s)1999Part Number312GB567MStock Number596-10072 MLS Number14724691CategoryEngine ECM Cooling Plates Last Updated11/6/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info