Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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$137.95 kit
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Features, Description, Q&A, Specs & Installation
Wiring Extension Harness. The 10-foot 5th Wheel/Gooseneck Custom Wiring Harness with 7-Way Connector provides a convenient solution for adding a 7-way RV blade socket to the truck bed while preserving the original rear socket. It simplifies connecting 5th wheel or gooseneck trailers by offering a plug-and-play design that requires no cutting or splicing.
Construction and Features. Made with durable materials, this harness includes a protective slit loom that contains and shields the wires. The 10-foot extension features a right-angle plug for easy installation and a spring-loaded dust cover to keep the connector clean when not in use.
Installation. Installation requires drilling a 2-1/8" hole to route the wiring through the truck bed. The plug-and-play design eliminates the need for complex wiring modifications.
Warranty. This product is backed by a one-year limited warranty.
Application. Designed to fit 2010 to 2021 Toyota Tundra models, this harness integrates seamlessly with the truck’s existing wiring system, providing reliable and secure trailer connections.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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