View 0 Photos View 0 Videos Mack Cylinder Head Recently Updated $950 USD Mack E7 E-Teck app. Grade 1, C/N's 732GB5341M, With Fuel Port grade: 1 magnifluxed: Yes, Core Charge: 0, Casting#: 732GB5341M ConditionUsedStock Number167154 MLS Number12595727CategoryCylinder Heads Last Updated5/14/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info