My CH25 68579 is leaking at the oil cooler lines. I looked up the part on Kohler's site, and they show a straight piece of hose. Mine are molded hoses and I don't think straight would work. Looking at another mower with a CH27, I see the fittings coming out of the filter base are angled, allowing a straight hose to work. The fittings on mine are straight. Anyone run into this? Know where I can get molded hoses? I guess I could remove the filter base and try to find angled fittings, but I'd rather just find the correct hoses.