4-Pole Wiring Harness Fit for 1986 Chevrolet K30 Military CUCV Pickup
Question:
Will this Fit my 1986 Chevy K30 military CUCV pick up?
asked by: TRAVIS M
Expert Reply:
We can help you determine if the Curt # C55312 T harness will fit your 1986 Chevrolet K30 military CUCV pickup. If you review the linked photo of these harness' connectors you'll see what you're looking for on the truck. The connector you want to find has a square cross-section and should be located along the driver's side frame rail.
If you truck has no connectors on the frame rail you can still wire in a universal-fit 4-pole harness like # 18252. This kit includes a circuit tester to allow you to identify wire functions. An installation video for this item is linked as well.

Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 4 Flat
- CURT
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