Kohler 14 132 11-S spark plug: online price comparison

The Kohler 14 132 11-S / 1413211S spark plug is used in Kohler Courage XT engines, which can be found in some Toro Recycler mowers, among others.  Here's a quick comparison of some current online prices for this spark plug:

- $4.44  -----  Jack's Small Engines
- $4.77  -----  Sears
- $5.48  -----  eReplacementParts.com
- $6.49  -----  eBay
- $8.15  -----  Amazon (fulfilled by Jack's Small Engines... notice the price difference)