So far this year, I have lost 2 radiators to what appears to have been manufacturing flaws. One (L4600) was replaced under warranty. At the time the tractor had 300 hours and the lower tank separated. The other (L3240) separated at the upper tank. There is no visible indication of damage ie: sticks etc. This one cost me an engine rebuild. The L3240 has a little over 800 hours. I don't feel as though I am entitled to engine warranty in that the temp gauge was still doing it's job and the warranty time has passed. . My question is, does anyone know of a known issue with current model Kubota radiators? I need to know whether or not to pursue a radiator warranty claim or go ahead and pay the $400.00 for a new radiator.
Thanks, Mike
Thanks, Mike