BUYERS PRODUCTS Trailer Connector: 4-Way, Steel, Trailer Electrical Connection, Spring (MPN TC1004)
SKU 3G-OTH-487820
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Frequently Asked Questions
What is the BUYERS PRODUCTS TC1004 trailer connector used for?
The BUYERS PRODUCTS TC1004 is a 4-way steel trailer connector with a spring mechanism, used for electrical connections between towing vehicles and trailers in fleet and vehicle maintenance applications. It provides reliable power for lights and signals.
What are the specifications of the BUYERS PRODUCTS TC1004 trailer connector?
The BUYERS PRODUCTS TC1004 is a 4-way steel trailer electrical connector with a spring design. Its manufacturer part number is TC1004. It is designed for fleet and vehicle maintenance applications requiring a durable, corrosion-resistant connection.
Where to buy the BUYERS PRODUCTS TC1004 trailer connector worldwide?
3G Electric supplies the BUYERS PRODUCTS TC1004 trailer connector worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this 4-way steel connector to your location. Contact us for availability and lead time.
How to install the BUYERS PRODUCTS TC1004 trailer connector?
To install the BUYERS PRODUCTS TC1004, first disconnect the vehicle battery. Connect the 4-way steel connector wires to the corresponding trailer wiring (ground, left turn, right turn, tail lights). Secure the spring mechanism and test all lights before use. Follow the vehicle manufacturer's wiring diagram.
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3G Electric supplies BUYERS PRODUCTS fleet and vehicle maintenance. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









