I have a 2007 Mandalay 40B, class A motor home that was manufactured on a Freightliner chassis by Four Winds. It has a 400 ISL Cummins diesel engine. The fan motor is leaking oil, when hot. The local Freightliner says the part, number DAF1212600200, is not available and neither is the alternate part number DAF121252590C. There is no projected date of availability. Help!!! What does one do in a situation like this? I realize the coach is older but still in very good condition with only 75,500 miles. Thanks tons and God bless.
