Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CURT Automotive Electrical Plug: 4-Way, Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle - Fleet and Vehicle Maintenance
CURTFleet and Vehicle Maintenance

CURT Automotive Electrical Plug: 4-Way, Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle

CURT Fleet and Vehicle Maintenance. Specifications: Type: Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle, Wire.

SKU 3G-OTH-487841

Brand
CURT
Item
Automotive Electrical Plug: 4-Way, Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle
Category
Fleet and Vehicle Maintenance
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
58304
Type
Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle, Wire

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

CURT Fleet and Vehicle Maintenance. Specifications: Type: Rubber, 16 ga Wire Gauge, Trailer and Tow Vehicle, Wire.

Frequently Asked Questions

What is CURT 58304 4-Way automotive electrical plug used for?

The CURT 58304 is a 4-way rubber electrical plug designed for trailer and tow vehicle wiring. It connects lighting and auxiliary circuits between a towing vehicle and trailer, commonly used in fleet maintenance, utility trailers, and light-duty towing applications.

What are the specifications of CURT 58304 4-Way plug?

The CURT 58304 is a 4-way rubber electrical plug with 16 ga wire gauge, designed for trailer and tow vehicle wiring. It is a wire-type connector, not a molded assembly, allowing custom installation. The manufacturer part number is 58304.

Where to buy CURT 58304 4-Way plug in worldwide?

3G Electric supplies the CURT 58304 4-Way automotive electrical plug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us for pricing and lead time.

How to install CURT 58304 4-Way plug on a trailer?

Install the CURT 58304 by splicing the 16 ga wires to your trailer and tow vehicle wiring harness using butt connectors or solder. Match wire colors per standard 4-way codes: left turn/brake, right turn/brake, tail/marker lights, and ground. Seal connections with heat shrink for weather resistance.

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from CURT

View all CURT parts
CURT Brake Control Harness: Pre-Wired, 24 in Overall Lg, 1 in Overall Wd, 1 in Ht (MPN 51323)
CURT
CURT Brake Control Harness: Pre-Wired, 24 in Overall Lg, 1 in Overall Wd, 1 in Ht (MPN 51323)
CURT Towing Shank: 9 in Overall Lg, 2 in Overall Wd, 6 1/4 in Ht, Shank (MPN 17124)
CURT
CURT Towing Shank: 9 in Overall Lg, 2 in Overall Wd, 6 1/4 in Ht, Shank (MPN 17124)
CURT Trailer Hitch: 35 in Overall Lg, 12 in Overall Wd (MPN 17052)
CURT
CURT Trailer Hitch: 35 in Overall Lg, 12 in Overall Wd (MPN 17052)
CURT Brake Control Harness: Pre-Wired, 24 in Overall Lg, 1 in Overall Wd, 1 in Ht (MPN 51353)
CURT
CURT Brake Control Harness: Pre-Wired, 24 in Overall Lg, 1 in Overall Wd, 1 in Ht (MPN 51353)
CURT Replacement Handle: Side-Wind Handle, Jacks (MPN 25015)
CURT
CURT Replacement Handle: Side-Wind Handle, Jacks (MPN 25015)
CURT Jack Foot: Jack Foot, CURT Trailer Jacks, Safety Pin (MPN 28274)
CURT
CURT Jack Foot: Jack Foot, CURT Trailer Jacks, Safety Pin (MPN 28274)
CURT Automotive Electrical Adapter: 6-Way Round, 4-Way Flat, Plastic, 3 1/8 in Overall Lg (MPN 57627)
CURT
CURT Automotive Electrical Adapter: 6-Way Round, 4-Way Flat, Plastic, 3 1/8 in Overall Lg (MPN 57627)
CURT Bike Rack: 38 7/8 in Overall Lg, 16 1/8 in Overall Wd, 45 1/2 in Ht (MPN 18064)
CURT
CURT Bike Rack: 38 7/8 in Overall Lg, 16 1/8 in Overall Wd, 45 1/2 in Ht (MPN 18064)