4 0 1980 Mack RW Salvage Truck Contact for price 1980 Mack RW 31716 cab and chassis ROW 1 RWS747LST55009 Cummins 400 Big Cam, Engine Make: Cummins, Engine Model: 400 Big Cam ConditionUsedEngine ModelCummins 400 Big CamFits To Make(s)MackFits To Model(s)RWWill Fit Year(s)1980Stock Number31716 MLS Number11597708CategorySalvage Trucks Last Updated3/12/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info