Ok new to the post have RCR2672 rotary cutter pre 9 serial # broke bar ordered new one part #327-144h should fit Doesn't my pan 30" with 2+ inch hole new pan has 1 3/4 inch hole with 30 inch pan Having trouble with dealer won't answer emails & put on hold forever if I call thinking it must be mislabeled any idea what it might fit .Eating $150 in shiping fees if i just return [both ways] so has anyone heard of extended warranty for a broken bar . Hard to believe they would brake