2 0 Mack E6-350 Engine Core for a 1988 Mack DM688S Contact for price GOOD CORE, Horse Power: 350 ConditionUsedHorse Power350 HPFits To Make(s)MackFits To Model(s)DM688SWill Fit Year(s)1988Stock Number001942-1 MLS Number10162344CategoryEngine Cores Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info