Our in-house experts typically reply within one business day.
CURT
Verify Fitment
Select your vehicle to confirm this part fits.
Always the correct part
We know our products
Quality Products
Free Shipping!
Always the correct part
We know our products
Quality Products
Free Shipping!
| Side Application Type Description | Blank |
| T-Connector Location | S1,S2 |
| Tail Light Circuits | 6.0 Amps |
| Turn and Brake Circuits | 3.0 Amps |
| Warranty | One-Year Limited Warranty |
| Battery-Powered | Yes |
| Converter Type | Circuit Protected, Powered, Potted |
| Electrical System Type | 3W |
| Finish | N/A |
| Material | Blank |
| Mount Type Description | Blank |
| Output Type | 4-Way Flat |
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 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2005 - 2007 | Mazda Tribute | With factory 1: 1/4" receiver hitch |
Yes, the 05-07 Mazda Tribute With factory 1-1/4" receiver hitch CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1821) is designed to fit the 2005-2007 Mazda Tribute.
The 05-07 Mazda Tribute With factory 1-1/4" receiver hitch CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1821) fits the following vehicles: 2005-2007 Mazda Tribute. Always verify your specific year, make, and model before ordering.
The 05-07 Mazda Tribute With factory 1-1/4" receiver hitch CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1821) fits 2005-2007 Mazda Tribute models. The 2007 model year is the last year covered by this part number. For newer models, check for an updated version.
The 05-07 Mazda Tribute With factory 1-1/4" receiver hitch CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1821) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, the Curt 56345 Custom Wiring Harness is designed for Ford Escape and Mazda Tribute vehicles in the SUV, Mini & Full-Sized Van category. The harness connects to the taillight assemblies on both sides of the vehicle.
Yes, the Curt 56345 Custom Wiring Harness is designed for Mazda Tribute and Ford Escape vehicles in the SUV, Mini & Full-Sized Van category. The harness connects to the taillight assemblies on both sides of the vehicle.
The Curt 56345 fits Ford Escape and Mazda Tribute vehicles. It is designed for SUVs, Mini & Full-Sized Vans in category S.
You need only a Phillips screwdriver. The harness comes with a provided screw for the ground connection, double-sided tape for the converter box, and cable ties for securing loose wires.
The harness includes a custom wiring harness with yellow, red, green and white wires, a black converter box, a provided screw for grounding, double-sided tape, cable ties, and a 4-flat dust cover.
Yes, you must disconnect the negative battery terminal before beginning installation. This is the first step in the installation process.
Yes, disconnect the negative battery terminal before starting installation. Reconnect it only after all other steps are complete.
Open the tailgate and remove the two Phillips head screws holding each taillight assembly in place. Carefully remove both taillights without damaging the alignment tabs. The taillight wiring harness connectors will be visible behind the taillight housing.
The harness has four wire colours: red and yellow wires connect to the driver side taillight, green wire connects to the passenger side taillight, and white wire is the ground connection. The black power wire connects to the vehicle battery (see separate CME-PCL-INS sheet for routing).
Separate the vehicle's taillight wiring connectors from the taillight housing. Insert the custom harness end with the red wire between the separated black connectors and the end with the yellow wire between the separated grey connectors on the driver side. Repeat with the green wire on the passenger side. Ensure connectors are fully inserted with locking tabs in place.
You may need to drill a 3/32" pilot hole for the ground wire screw if a suitable existing screw with nut is not available in the vehicle frame near the driver side taillight connector. Before drilling, check for miscellaneous items hidden behind or under any surface to avoid damage and personal injury.
Drilling is optional. You may use an existing screw with nut in the vehicle frame for the ground connection, or drill a 3/32" pilot hole if none is available. Always check for hidden items before drilling.
The battery connection must be fuse protected with a maximum of 10 amps. Exceeding this rating can cause loss of warranty, overheating and potential fire.
Signal circuits are rated at 3.0 amps per side. Tail and running circuits are rated at 6.0 amps total. Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower.
If drilling is required, use a 3/32" pilot hole for the provided ground screw.
Mount the black converter box on a flat, clean surface that is out of the path of spray and debris from the rear wheels and road. Use the provided double-sided tape to adhere it. Failure to mount the box in a protected area can cause loss of warranty, product failure, overheating and potential fire.
When not in use, roll up the 4-flat connector and store it in a convenient, out-of-the-way location. When in use, route it to the center of the vehicle. Secure any loose wires with the provided cable ties.
The provided 4-flat dust cover helps prevent corrosion of the connector. Install it after completing the wiring harness installation.
After connecting the driver side harness to the taillight connectors, route the harness end with the green wire down through the opening under the driver side taillight, over to the passenger side along the backside of the bumper, and up through the opening under the passenger side taillight.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. Exceeding the product rating can cause loss of warranty, overheating and potential fire.
After installation, test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring harness functions properly.
Use a test light or connect a properly wired trailer to verify proper function.
Before removing the taillight assemblies, open the tailgate. When removing the taillights, take care not to damage the alignment tabs, as these are needed to properly reinstall the assemblies.
When inserting the custom harness connectors, ensure they are fully inserted and that the locking tabs are in place. Take care not to damage the locking tabs when separating the vehicle's taillight connectors from the taillight housing.
The grounding area should be free of rust, dirt and paint. Locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle frame, or drill a 3/32" pilot hole for the provided screw.
Total for 2 items:
$503.52$633.70
On Sale Today
Original price was $118.90. Current price is $113.53.You save $5.37 (5%)
Free Shipping
Ships free on all orders
Authorized Dealer
Quick Ship
In stock and ready to ship — order now!
FREE ShippingFREE SHIPPING
Estimated delivery Mon, Aug 10 - Thu, Aug 13
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
No reviews have been added for this product.