8 0 1975 Good Used Radiator/ Fits Big Block. Will Pressure Check. 90 Day Warranty Recently Updated $275 USD GOOD USED RADIATOR/ FITS BIG BLOCK. WILL PRESSURE CHECK. 90 DAY WARRANTY, Dimensions: GET, Engine Make: GM/Chev (HD), Engine Model: 427, Material: COPPER BRASS ConditionUsedEngine Model427Fits To Make(s)GM/Chev (HD)Fits To Model(s)6500Will Fit Year(s)1975Part NumberNAStock Number91923-18 MLS Number12319906CategoryRadiators Last Updated10/9/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info