1 0 GM/Chev (HD) 350 Engine for a 1980 Chevrolet C3500 Contact for price CORE ENGINE/ CHECK 350-400 LOCKED UP, Serial#: 5.7, Core Charge: NA, Horse Power: GET, Casting#: NA ConditionUsedFits To Make(s)ChevroletFits To Model(s)C3500Will Fit Year(s)1980Part NumberNAStock Number121922-4 MLS Number11773671CategoryEngines Last Updated9/6/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info