CURT Automotive Electrical Plug: 4-Way Flat, IP67, Dust Cover, Black, Powder Coated (MPN 56225)
SKU 3G-OTH-484620
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Frequently Asked Questions
What is the CURT 56225 4-Way Flat plug used for?
The CURT 56225 is a 4-Way Flat automotive electrical plug designed for towing and trailer lighting connections. It provides a reliable, weatherproof link between a tow vehicle and trailer, suitable for fleet maintenance, utility trailers, and light-duty towing applications.
What are the specifications of the CURT 56225?
The CURT 56225 is a 4-Way Flat plug with an IP67 rating, ensuring dust and water resistance. It features a black powder-coated finish and includes a dust cover. The manufacturer part number is 56225, and it is built for durable, long-lasting performance in harsh environments.
Where to buy the CURT 56225 worldwide?
3G Electric supplies the CURT 56225 4-Way Flat plug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this CURT part for your fleet or maintenance needs.
How to install the CURT 56225 4-Way Flat plug?
Install the CURT 56225 by connecting the 4-Way Flat plug to your vehicle's trailer wiring harness, matching the color-coded wires (typically ground, left turn, right turn, and tail lights). Ensure the dust cover is closed when not in use to maintain the IP67 seal. Test all lights after connection.
Used in
Common applications for CURTCURT 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.









