Our new radiator is designed and built to precise dimensional specifications to ensure an exact fit. Each radiator has a stamped brass tank, undergoes a rigorous quality inspection, and is 100% leak tested. The radiator has 10 fins per inch and 3 rows of tubes. It is 24.75″ tall and the core size is 19″ wide. This radiator fits the John Deere Tractor 4030.nDim A (1) Core Size : 19.00″ WidenDim B (2) 24.750″ HighnDim C (3) 3 Rows of TubesnDim D (4) 10 Fins per Inch mega-cross: (1 to 5 of 5) nReplaces: 219541 NORTHERN FACTORY SALESnCrossed From: AR5554 A & I MEGA-CROSSnWN-AR61881 A & I MEGA-CROSSnWN-AR61881 A & I MEGA-CROSSn101761 A & I MEGA-CROSS sections and models: (1 to 1 of 1) nCooling Systems > Radiators and Related PartsnJohn Deere TRACTOR: 4030 available manuals: (1 to 3 of 3) nItem Number DescriptionnJohn Deere TRACTOR: 4030nA-FRM-JD JD Flat Rate ManualnA-JD-S-TM1055 JD Service Manual (Gas/ Diesel)nA-SMJD50 John Deere Shop Manual Manufactured by D&D Power Drive