View 3 Photos View 1 Video 2023 Mack MD Salvage Truck Contact for price 2023 MACK MD,6.7 CUMMINS 240HP CPL5466,SER#74973495,2500HS SER#6312056094,20-145 557 ON SPRING, LOW MILES, Engine Make: Cummins, Transmission Make: Allison, Transmission Model: 2500HS,... ConditionUsedEngine ModelISB 6.7Fits To Make(s)MackFits To Model(s)MDWill Fit Year(s)2023Stock Number51723 MLS Number12097435CategorySalvage Trucks Last Updated9/30/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info