I've got some tail light issues that I can directly attribute to some hacked-in trailer wiring... it's a mess up under there. By the time I cut out the bad, I won't be left with much so instead of stringing and splicing a bunch of new wires I've been looking for a replacement harness.

Question 1) Are Flareside harnesses significantly different from Styleside? The sockets and grounding will be different, but is there anything else? I haven't been able to find a Flareside-specific harness so I may have to modify.

Question 2) Anybody know where I can find a Flareside-specific rear half wiring harness?

 

D8TZ-14405-S .. Tail lamp Wiring Harness / Obsolete

1974/76 F100 & 1975/76 F150 with 116" & 133" wheelbases; 1974/76 F250/350 with 133" wheelbase.

BARRY MOTOR CO. in Danbury IA has 1 = 712-883-2421.

NOS PARTS LTD in Waxahachie TX has 1 = 972-937-2201.

 

Thanks, Bill. Any idea what they did w the unused license plate light and side marker light wires? Just left unused?

It's looking like modifying one will still be more convenient than stringing new wires one at a time.