Dennis, your post prompts me to post a response in this thread. I find Scott's posts to be difficult to understand, but I think he is trying to tell us that he isn't going to pay for quality parts and thinks that he can get a whole aftermarket starter for cheap.
I went through the drill of having to find a new starter motor for the Kohler CV13 on my LT133. All I needed was a Bendix drive, but it turns out that Kohler obsoleted the starter I had, and repair parts were NLA. Alternatives were to buy a new configuration starter or a remanufactured from Deere, buy a Kohler starter from a Kohler vendor, or buy an aftermarket.
I soon learned that there are any number of vendors selling starters that claim to be "genuine Kohler" that are cheap Asian wannabes, and that plenty of people had bought one or more of these. They either did not work at all, or died very early. Also, many of those vendors declared "no returns of electrical parts," and refused to take back starters that were out-of-the-box defective. The real Kohler part was around $180-$200, and the JD remanufactured was $125 after returning a complete core. I gambled on the remanufactured, as JD gives it a good warranty. The starter I got looks brand new, and the new configuration works better than the old one did.
I went through the same research drill on a replacement starter for an Onan P218 for someone else, and quickly found the same story: cheap aftermarket units for under $100, and quality units for more like $250. The aftermarkets were smaller motors, and some had the wrong rotation and drive pinions to work at all on a P218, although the vendors claimed that they were for the JD tractor Onan.
My time is valuable, and a non-running tractor is worthless to me. I need reliable high-availability tools and machinery, and pay what it takes to get that. No Wal-Mart need apply.
Hank