Towing Equipment› Trailer Wiring and Electronics
Curt
I3 4FLAT TRAILER END 12 IN KIT PACKAGED
SKU: C00D 58033
Easy — 1–2 hours
Description
This harness splices into trailer wiring to provide a connection to the vehicle socket, powering tail lights, brake lights, and turn signals. It features durable, rubber-molded construction with bonded 16-gauge wires and 12 inches of color-coded wire for easier installation. The kit includes snap locks and hardware for secure splicing. It is designed for vehicles and trailers with two-wire systems and is compatible with all 2-wire vehicle systems.
Fitment
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Specifications
| Brand | Curt |
| Part Number | C00D 58033 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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