I need a ignition coil for my 265 lawn tractor. checking Kawasaki engine models I found a problem. The model number on my engine is FC540V-CS00, this is not listed on the Kawasaki page. They have FC540V-CS03. Is this a case of John Deere making their own part number and is the 2 the same? I would like to purchase the coil from Kawasaki because the local John Deere dealer has their prices inflated over 60%.