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Shipping from Lancaster, TXFREE SHIPPING
Estimated delivery Fri, Sep 18 - Sun, Sep 20
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Mounting bracket and hardware included
Some manual wiring required
Warranty: One-Year Limited Warranty
Installation Time Exact (Minutes): 0
There are several different types of connectors used to supply power from a tow vehicle's electrical system to a trailer's wiring system. Some trailers only need the bare essentials -- running lights, brake lights and turn signals -- while others require a connection for reverse lights, electric brakes and auxiliary power. With connectors ranging from simple to complex, it may be the case that the connection between your vehicle and your trailer is not a perfect match. For example, your truck may be equipped with a 6-way round socket, but your trailer may have a 4-way flat plug. For this very common problem, CURT offers a quick and simple solution in the form of an electrical adapter. An adapter is an electrical device that allows a connection to be made between a mismatched trailer plug and vehicle socket. It easily plugs in your vehicle's electrical socket and usually requires no additional wiring. CURT offers an array of adapters to accommodate most types of plugs and sockets, including 4-way flat, 4-way round, 5-way flat, 6-way round, 7-way RV blades and more. This electrical adapter is designed to adapt a CURT RV harness with 4-way flat output to fit a 7-way RV blade. It is particularly intended for use in flat towing and dinghy towing to equip the dinghy vehicle with a 7-way RV blade connector. It plugs in under the hood of the towed vehicle and allows for flexible mouting vs. traditional welded connector brackets. It is constructed from quality plastic and requires some splicing. All CURT wiring and electrical products come with a one-year limited warranty to give you the assurance you need to tow with confidence.
CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-9494Rediscover "Us" Time | Tested. Proven. Safe. Towing Products
Part 58980 is a 7-way RV harness connector manufactured by Curt Manufacturing. It provides the electrical connection between your tow vehicle and an RV or flat-towed vehicle, carrying power, ground, and brake signals through a 7-way plug mounted on the front of the vehicle.
The 7-way plug can be mounted in three locations: in the grill area, in the bumper cover, or below the bumper. You should determine the best location based on your vehicle's design and ensure adequate ground clearance so the wiring does not contact the road or debris.
No. The installation instructions specifically require that you keep the connector and wiring away from hot areas and moving objects such as radiators, oil coolers, and fans (both electric and engine-mounted). Choose your mounting location carefully to avoid these components.
Required tools include: ratchet, socket, socket extension, wrench, torx bit, Phillips screwdriver, flathead screwdriver, panel trim removal tool, cutting tool, wire crimper, wire stripper, heat gun, paint marker, and electrical tape. Note that tools vary based on your specific vehicle.
You may need to remove the bumper cover to make the cuts and install the harness and/or mounting kit, depending on your vehicle and chosen mounting location. This will be determined when you assess where you want to mount the 7-way plug.
Before installation, read all instructions thoroughly. Refer to the installation instructions included with your RV harness. Ensure you have proper tools and equipment, as these will improve installation quality and reduce time required. All steps must be followed to ensure the product functions properly.
The connector socket mounting bracket is mounted to the vehicle body using short screws as a backing plate. If mounting through the bumper cover, use long screws to sandwich the bumper cover between the connector socket and the bracket.
Locate a suitable grounding point on the vehicle body that is free of rust, dirt, and paint. Attach the white ground wire using the ring terminal and provided screw. Ensure the grounding surface is clean for proper electrical contact.
The blunt-cut blue wire is the active trailer brake, used for hard-wiring braking systems in your flat-towed vehicle. The black wire is the 12-volt power for attaching to a battery maintainer. Before hard-wiring the brake system, check your state's DMV requirements on trailer brakes.
Route the harness to your custom RV harness and connect the 4-flat connector. Refer to the installation instructions included with your RV harness for specific connection details.
Do not exceed the product rating or your tow vehicle's lamp load rating, whichever is lower. Consult your vehicle's owner manual and the product documentation for specific capacity ratings.
Yes. Before hard-wiring the blue trailer brake wire to your flat-towed vehicle's braking system, check your state's DMV requirements on trailer brakes. Requirements vary by state and vehicle type.
Once the 12-volt power wire is connected to the harness, verify that the harness is functioning by attaching the battery and testing with a test light, 4-flat tester, or a functioning trailer. Reinstall all items removed during installation and reconnect the negative battery terminal if it was disconnected.
Perform periodic inspection of all wires and connections to ensure there is no visible damage or loose connections. This helps prevent electrical failures and corrosion.
The manual states to install the provided 4-flat dust cover to help prevent corrosion, indicating it is included with the product.
The 58980 is a universal 7-way RV connector that mounts on the front bumper. It can be mounted in the grill area, bumper cover, or below the bumper. Consult your vehicle's manual and the product documentation to confirm fitment for your specific vehicle model.
Yes. You will need to use a suitable cutting tool to make an opening in the vehicle to accept the 7-way connector. You may also need to remove the bumper cover to make the cuts and install the harness.
Essential tools include a cutting tool, ratchet, socket, wrench, screwdrivers (Phillips and flathead), wire crimper, wire stripper, and electrical tape. A panel trim removal tool, heat gun, and paint marker are also recommended.
The blue wire is for hard-wiring trailer brakes (check state DMV requirements first). The black wire connects to a battery maintainer for 12-volt power. The white wire is the ground connection.
Periodically inspect all wires and connections for visible damage or loose connections. Install the provided 4-flat dust cover to help prevent corrosion.
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