EXW Singapore — collect or forward from our Singapore office.

3G Electric
CURT 55664 Plastic 4-Way/6-Way Trailer Electrical Plug with Dust Cover - Fleet and Vehicle Maintenance
CURTFleet and Vehicle Maintenance

CURT 55664 Plastic 4-Way/6-Way Trailer Electrical Plug with Dust Cover

CURT Fleet and Vehicle Maintenance. Specifications: Type: Plastic, Trailer and Tow Vehicle, Dust Cover.

SKU 3G-OTH-487808

Brand
CURT
Item
55664 Plastic 4-Way/6-Way Trailer Electrical Plug with Dust Cover
Part Number
55664
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CURT
Manufacturer Part Number
55664
Type
Plastic, Trailer and Tow Vehicle, Dust Cover

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: Plastic, Trailer and Tow Vehicle, Dust Cover.

Frequently Asked Questions

What is the CURT 55664 automotive electrical plug used for?

The CURT 55664 is a 4-way/6-way plastic electrical plug with dust cover, used for connecting trailer and tow vehicle lighting and brake systems. It is commonly applied in fleet and vehicle maintenance for reliable electrical connections during towing.

What are the specifications of the CURT 55664 plug?

The CURT 55664 is a plastic, 4-way/6-way automotive electrical plug designed for trailer and tow vehicle use. It includes a dust cover for protection. The manufacturer part number is 55664, and it is categorized under fleet and vehicle maintenance.

Where to buy the CURT 55664 plug worldwide?

3G Electric supplies the CURT 55664 plug worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide this genuine CURT part to fleet and vehicle maintenance operations across all regions.

How to install the CURT 55664 trailer plug?

To install the CURT 55664 plug, match the 4-way or 6-way wiring configuration to your vehicle and trailer connectors. Secure the plastic housing and ensure the dust cover is closed when not in use. Follow standard trailer wiring color codes for proper function.

Used in

Common applications for CURT
Fleet vehicle maintenance — CURT Class II hitch for Honda Odyssey (SKU 809L35) for light-duty towing
Trailer safety — CURT standard-duty safety chain (SKU 809M11) for securing towed loads
Commercial towing setup — CURT Class II hitch for Chevrolet Impala Limited (SKU 809L37) with 3,500 lb capacity
Light towing applications — CURT light-duty safety chain (SKU 809MC2) with open hook attachment
Vehicle-specific towing — CURT Class II hitch for Jeep Compass (SKU 809L38) requiring drilling
Load securing — CURT safety chain (SKU 809M12) with zinc-plated finish for corrosion resistance
Not sure this is the right part? Photo-identify it→

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 →
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
CURT
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first