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Diode Dynamics C1R 7-pin (Single) Output Trailer Harness

Diode Dynamics · New

Diode Dynamics C1R 7-pin (Single) Output Trailer Harness

MPN DD4146 · Store SKU dioDD4146

$59.95
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Supplier stock checked 11/7/2026, 1:03:18 PM UTC. Adding a part does not reserve it.

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Product details

Features Powers Diode Dynamics C1R HitchMount LED pods. Connects directly to trailer hitch wiring for simple, everyday operation of LED pods. High capacity 10AWG wiring. Single Deutsch DT output connectors. Overview Easy Operation. This wiring harness connects to the 7-pin connector behind the bumper by your vehicle's trailer hitch. When paired with our C1R HitchMount LED pods, this harness allows your lights to operate as an additional red accent light with your tail lights, activates an additional 4th brake light anytime you apply your brakes, and then automatically switches to a high-power backup light when your vehicle is in reverse. p>This harness also features optional brake light strobing functionality. When combined with our C1R LED pods, this harness allows the C1R LED pod to flash three times anytime the brake lights are applied, for greater visibility. The SafetyStrobe feature can be easily disabled if desired. Experience. After over a decade in business, Diode Dynamics is the most trusted name in automotive LED lighting. Unlike all other LED distributors, we assemble and engineer products in the United States, for high quality and fast time-to-market of the newest and brightest LED technologies. We pride ourselves in offering only quality LED products, that will exceed your expectations. Please contact us if you'd like to discuss your lighting project! FeaturesPowers Diode Dynamics C1R HitchMount LED pods.Connects directly to trailer hitch wiring for simple everyday operation of LED pods.High capacity 10AWG wiring.Single Deutsch DT output connectors.OverviewEasy Operation. This wiring harness connects to the 7-pin connector behind the bumper by your vehicle's trailer hitch. When paired with our C1R HitchMount LED pods this harness allows your lights to operate as an additional red accent light with your tail lights activates an additional 4th brake light anytime you apply your brakes and then automatically switches to a high-power backup light when your vehicle is in reverse.p>This harness also features optional brake light strobing functionality. When combined with our C1R LED pods this harness allows the C1R LED pod to flash three times anytime the brake lights are applied for greater visibility. The SafetyStrobe feature can be easily disabled if desired.Experience. After over a decade in business Diode Dynamics is the most trusted name in automotive LED lighting. Unlike all other LED distributors we assemble&nbsp and engineer products in the United States for high quality and fast time-to-market of the newest and brightest LED technologies. We pride ourselves in offering only quality LED products that will exceed your expectations. Please contact us if you'd like to discuss your lighting project! This wiring harness connects to the 7-pin connector behind the bumper by your vehicle's trailer hitch. Powers Diode Dynamics C1R HitchMount LED pods.

Manufacturer fitment & guides

Check DD4146 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • California Proposition 65: Y
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