Choose your aircraft engine manufacturer and follow the guide to determine which harness will be required for your particular engine.
NOTE: When viewing the application charts you can simply replace KA1 with M on every part number if you are looking for a Slick harness. For example, Kelly Harness number KA12045 would be the same harness as the Slick part number M2045. If you need any help don't hesitate to call us and one of our knowledgeable employees can provide any clarification or assistance you might need.