Recommended Trailer Wiring Harness for a 1998 Ford E-350 Ambulance
Question:
ok if I install this part is there another harness to convert it from a 4 prong to a 7 prong round plug in?
asked by: Nick
Expert Reply:
The only type of trailer wiring harness we have that will work for your 1998 Ford E-350 with a service body is a universal one like the ZCI Circuit Protected Vehicle Wiring Harness part # 119250KIT. This kit will require you to cut and splice into the factory wires on your vehicle but there is no way around this as they do not make a plug-in kit for the service body models. This kit comes with a circuit tester so you can find the correct wires and all of the other parts you need for installation.
If you need help with installation you can reference the attached video.
Products Referenced in This Question
Adapter 4-Pole to 7-Pole and 4-Pole
- Trailer Wiring
- Wiring Adapters
- Multi-Function Adapter
- 4 Flat
- Plug and Lead
- 4 Flat
- 7 Round - Blade
- Hopkins
more information >
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
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Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 3 Axles
- LED Display
- Up to 90 Degrees
- Tekonsha
more information >
Product Page this Question was Asked From
ZCI Circuit Protected Vehicle Wiring Harness w/ 4-Pole Flat Trailer Connector and Installation Kit
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Converter
- Universal Fit
- 4 Flat
- Tekonsha
more information >
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Nick
6/14/2018
ok if I install this part is there another harness to convert it from a 4 prong to a 7 prong round plug in?