I have a 2005 Hustler Super Z with 1800 hours. It has developed a slow drip oil leak in the area of the oil cooler base. I can't pinpoint the exact location of the leak. It might be the oil cooler base gasket, or it could be the oil pan/sump gasket. I'll try the oil cooler gasket first (easy fix), but if it's not that, what would be a reasonable price to have the oil pan gasket replaced? This was done under warranty when the machine only had a couple hundred hours... apparently this was...
Kohler CV740 oil leak
Kohler CV740 oil leak