
Ask a Question About This Product
Our in-house experts typically reply within one business day.
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!
| Battery-Powered | Yes |
| Converter Type | Circuit Protected and Powered |
| Electrical System Type | 3W |
| Finish | N/A |
| Material | Blank |
| Mount Type Description | Blank |
| Output Type | 4-Way Flat |
| Side Application Type Description | Blank |
| T-Connector Location | S3 |
| Tail Light Circuits | 6.0 Amps |
| Turn and Brake Circuits | 3.0 Amps |
| Warranty | One-Year Limited Warranty |

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 888-634-9494Yes, the 99-04 JEEP Grand Cherokee Excluding SRT8 CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1557) is designed to fit the 1999-2004 Jeep Grand Cherokee.
The 99-04 JEEP Grand Cherokee Excluding SRT8 CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1557) fits 1999-2004 Jeep Grand Cherokee models. The 2004 model year is the last year covered by this part number. For newer models, check for an updated version.
The 99-04 JEEP Grand Cherokee Excluding SRT8 CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1557) fits the following vehicles: 1999-2004 Jeep Grand Cherokee. Always verify your specific year, make, and model before ordering.
The 99-04 JEEP Grand Cherokee Excluding SRT8 CURT 4-flat Plug and Play Trailer Wiring (Part #CTW1557) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
Yes, the Curt 55369 is designed for the Jeep Grand Cherokee. It is classified as a custom wiring connector for SUVs, mini and full-sized vans. However, the manual does not specify which model years are compatible. Contact the vehicle manufacturer or Curt for confirmation of your specific Grand Cherokee year and trim level.
The Curt 55369 is a custom wiring connector designed to provide trailer lighting circuits for your Jeep Grand Cherokee. It connects to the vehicle's factory harness and provides a 4-flat connector outlet for trailer use. The connector handles signal circuits (3.0 amps per side) and tail/running circuits (6.0 amps total).
You will need a Phillips screwdriver and a panel trim removal tool. These are the only tools specified in the manual for installation.
Yes. The first step of installation is to locate the vehicle battery on the driver side under the hood and disconnect the negative battery terminal. This must be done before proceeding with any other installation steps.
The green vehicle harness is located behind the driver side rear access panel. To access it, open the tailgate, remove the cargo cover and net, remove the two screws securing the rear threshold, then remove the screw on the driver side trim panel and pull the panel back to gain access to the green vehicle harness.
Insert the green custom wiring connector housing into the green vehicle harness housing. Make sure the connectors are fully inserted with locking tabs in place by pushing the red lock tab to the side. Ensure full insertion before proceeding.
Locate a flat spot inside the vehicle near the taillight and adhere the black converter box using the provided double-sided tape. Insert the 10-amp fuse provided into the red inline fuse holder.
You must use a 10-amp fuse. The battery connection must be fuse-protected with a 10-amp maximum. 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 these ratings or the tow vehicle lamp load rating, whichever is lower.
When in use, route the 4-flat to the center of the vehicle. When not in use, roll it up and store in a convenient, out-of-the-way location. Secure any loose wires with the provided cable ties.
Test for proper function by using a test light or connecting a properly wired trailer. All steps must be followed to ensure the wiring connector will function properly. Testing is required before the connector is considered fully installed.
Reinstall all items removed during installation, reconnect the negative battery terminal, and install the provided 4-flat dust cover to help prevent corrosion.
The maximum fuse rating is 10 amps. The battery connection must be fuse-protected with a 10-amp maximum. Exceeding this rating can cause loss of warranty, overheating and potential fire. Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower.
Exceeding the product rating can cause loss of warranty, overheating and potential fire. Do not exceed the product rating or tow vehicle lamp load rating, whichever is lower. The signal circuits are rated at 3.0 amps per side and tail/running circuits at 6.0 amps total.
Yes, the Curt 55369 is designed for the Jeep Grand Cherokee. Confirm your specific model year with the manufacturer.
Yes, disconnect the negative battery terminal before starting installation.
Use a 10-amp fuse. Do not exceed this rating or the product may overheat or catch fire.
Signal circuits: 3.0 amps per side. Tail/running circuits: 6.0 amps total. Do not exceed these or the tow vehicle lamp load rating.
1 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 1999 - 2004 | Jeep Grand Cherokee | Excluding SRT8 |





Quick Ship
In stock and ready to ship — order now!
FREE ShippingFREE SHIPPING
Estimated delivery Sun, Aug 30 - Wed, Sep 2
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
No reviews have been added for this product.