thoughts on wiring/routing and such | 1953 - 1956 Ford Jan 30, 2018thoughts on wiring/routing and such Discussion in '1953 - 1956 Ford F100, wiring from panel to console for switches, radio,etc and to interior light and 3rd brake light, seat wiring 1953 - 1956 Ford F100, F250 and F350 Truck Forum: Mar 2, 2018: Dash Wiring, what's this 1956 ford f100 wiring harness | eBay Find great deals on eBay for 1956 ford f100 wiring harness. Shop with confidence. Skip to main content. 53-56 Ford Truck Classic Update Series Complete Body Interior Wiring Harness Kit (Fits: 1956 Ford F-100) Brand New. 2x Hot Sale T20 7440 7443 Wiring Harness Bulb Socket Brake Turn Signal Light LED (Fits: 1956 Ford F-100) Brand New. $2.