RadiatorOEM part numbers A184365, A166469, A147139, A147140 Item Information Fits 2390, 2394, 2590, 2594, 3294, 3394, 3594 Case IH Tractors For Radiator Foam Kit RF1126 For Radiator Cap Order 21 40 Additional Information For Radiator Foam Kit RF1126 Specifications CORE HEIGHT 26 1 2" CORE WIDTH 27 1 2" CORE THICKNESS 3 1 2" OVERALL HEIGHT 35 1 4 Does Not Include Filler Neck OVERALL WIDTH 28 1 2" OUTLET HOSE SIZE 2 1 2" INLET HOSE SIZE 2 1 2" FILLER NECK