Headlight Adapter Harness HB5 Ford Mazda Fisher 20589

This is a headlight harness for a vehicle with HB5 headlights (9007) Ford, Mazda ..... This has the round plug to the plow harness. These are used by:

This is only a plug extension used on certian trucks to go from 3 spade connectrs to the HB5 plug. 

Western Unimount 61591

Fisher Minute Mount 8269

The 20589 harness also comes in Fisher's HB1 kit 8903. 

Here is a link to the Fisher 8269 configuration instructions.