CURT 56478 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Compatible with Select ProMaster 1500, 2500, 3500

About this item

This CURT 56478 harness is a plug-and-play solution for wiring select Ram ProMaster 1500, 2500, and 3500 models for towing. It taps into the existing tail light assembly using vehicle-specific connectors, so there's no cutting, splicing, or soldering involved. The setup includes a tail light converter and outputs a standard 4-way flat connector for brake lights, turn signals, and tail lights. Always check your exact vehicle year and trim against the application info before ordering.

• CURT 56478 vehicle-side wiring harness for select Ram ProMaster 1500, 2500, and 3500
• Plugs directly into the factory tail light assembly, no cutting or splicing required
• Gives you a 4-way flat trailer connector for brake lights, tail lights, and turn signals
• Includes a tail light converter so your vehicle and trailer wiring work together properly
• Built with SMT circuitry for a durable, reliable electrical connection

Specifications

UPC

612314564781

ASIN

B0BGS9XFYY

GTIN

612314564781

Brand

CURT

Model

56478

Material

Plastic

Brand Name

CURT

Cable Type

4-Way Flat

Unit Count

1 Count

Item Weight

2.1 pounds

Part Number

56478

Manufacturer

Curt Manufacturing

Material Type

Plastic

Connector Type

4-way Flat

Item Type Name

Ram ProMaster 1500, 2500, 3500

Item Dimensions

8 x 15 x 6 inches

Number of Items

1

Customer Reviews

4.7 4.7 out of 5 stars (88) 4.7 out of 5 stars

Best Sellers Rank

#141,404 in Automotive (See Top 100 in Automotive) #276 in Towing Hitch Wiring

Included Components

Custom Wiring