Engine Harness Application Guides

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.

Lycoming Engines

Click the download link below to view the application guide for all Lycoming Engines.

Lycoming Engine Harness Application Guide

TCM/CMI Engines

Click the download link below to view the application guide for all TCM/CMI Engines.

TCM CMI Engine Harness Application Chart

Franklin Engines

Click the download link below to view the application guide for all Franklin Engines.

Franklin Engine Harness Guide

Superior Engines

Click the download link below to view the application guide for all Superior Engines.

Superior Engine Harness Application Chart

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3/4 Elbow Assembly

$38.70

3/4 Nut

$24.20

5/8 Elbow Assembly

$38.70

5/8 Nut

$22.60

72in 3/4 Nut Lead Assembly

$139.80

72in 3/4 Nut Lead Assembly w/Elbow

$150.50

72in 5/8 Nut Lead Assembly

$139.80

72in 5/8 Nut Lead Assembly w/Elbow

$150.50

Brass Retainer

$6.80

Ferrule

$20.40

Ferrule

$21.00

Ferrule

$14.00

Insulator

$10.30

Insulator

$9.30

Insulator & Retainer Assembly

$10.10

Spring Assembly

$5.90

Terminal

$11.00