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CURT 57184 Trailer Wiring Adapter, 7-Way Blade to 4-Way Flat, Plastic, 15 1/2 in - Fleet and Vehicle Maintenance
CURTFleet and Vehicle Maintenance

CURT 57184 Trailer Wiring Adapter, 7-Way Blade to 4-Way Flat, Plastic, 15 1/2 in

The CURT Automotive Electrical Adapter (MPN 57184) is a fleet and vehicle maintenance component that converts a 7-way blade connector to a 4-way flat configuration. It features a plastic construction and measures 15…

SKU 3G-OTH-484766

Brand
CURT
Item
57184 Trailer Wiring Adapter, 7-Way Blade to 4-Way Flat, Plastic, 15 1/2 in
Part Number
57184
Category
Fleet and Vehicle Maintenance
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CURT
Manufacturer Part Number
57184
Type
Plastic
Overall Lg
15 1/2 in
Blade
7-Way

Technical Documents

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CURT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CURT Automotive Electrical Adapter (MPN 57184) is a fleet and vehicle maintenance component that converts a 7-way blade connector to a 4-way flat configuration. It features a plastic construction and measures 15 1/2 inches in overall length.

Frequently Asked Questions

What is the CURT 57184 automotive electrical adapter used for?

The CURT 57184 adapter converts a 7-way blade connector to a 4-way flat configuration, enabling compatibility between different trailer wiring systems. It is commonly used in fleet and vehicle maintenance to connect trailers with 4-way flat plugs to tow vehicles equipped with 7-way blade sockets.

What are the specifications of the CURT 57184 adapter?

The CURT 57184 adapter has a plastic construction, a 7-way blade input, and a 4-way flat output. Its overall length is 15 1/2 inches. The manufacturer part number is 57184. This adapter is designed for fleet and vehicle maintenance applications requiring a simple wiring conversion.

Where to buy the CURT 57184 adapter worldwide?

3G Electric supplies the CURT 57184 adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine CURT parts and ensure reliable shipping for fleet and vehicle maintenance needs.

How to install the CURT 57184 7-way to 4-way adapter?

To install the CURT 57184 adapter, plug the 7-way blade end into the tow vehicle's 7-way socket, then connect the 4-way flat end to the trailer's 4-way plug. Ensure all connections are clean and secure. Test the trailer lights after installation to verify proper function. No wiring modification is required.

Used in

Common applications for CURT
Fleet maintenance — CURT Box End Wrench (MPN 20001) for tightening hitch bolts and trailer fasteners
Construction site security — CURT Automotive Hitch Lock (MPN 23666) for securing equipment trailers and tool boxes
Warehouse operations — CURT cable locks for temporary locking of roll cages or pallet racks
Field service — CURT wrenches for on-site repair of towing equipment on service vehicles
Event logistics — CURT hitch locks for securing temporary barriers or stage equipment
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CURT Products

3G Electric supplies CURT fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This 4-way flat connector links a tow vehicle's electrical system to a trailer's tail lights, turn signals, and brake lights. It features a rubber housing and 16-gauge wire, suitable for both trailer and tow vehicle applications. Commonly used on utility trailers, boat trailers, and small RVs
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This 4-way flat connector links a tow vehicle's electrical system to a trailer's tail lights, turn signals, and brake lights. It features a rubber housing and 16-gauge wire, suitable for both trailer and tow vehicle applications. Commonly used on utility trailers, boat trailers, and small RVs

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