Drop-in replacement for John Deere RE330648 Intercooler / Charge Air Cooler. Fits John Deere applications: Tractors: 8235R, 8260R, 8285R, 8310R, 8335R, 8360R, 8310RT, 8335RT, 8360RT Sprayers: 4940. ALUMINUM BRAZED CORE WITH HEAVY CAST TANK CONSTRUCTION. HEAVY WALL TUBES, ENHANCED FINS FOR SUPERIOR COOLING. Core dimensions (heat exchange area) is 10.25" x 38.2" x 5" deep. Buy this cooler and support American workers.