11 - 13 Dodge Durango CURT Trailer Brake Controller 7-Way Upgrade Kit 7WK690CURT$202.84Out of Stock
View productAsk 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.
2011 - 2013 Dodge Durango
Confirmed to Fit
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 | 2W |
| 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 |
|---|---|---|
| 2011 - 2013 | Dodge Durango | — |
The 11 - 13 Dodge Durango CURT Trailer Brake Controller 7-Way Upgrade Kit 7WK691 (Part #7WK691) fits the following vehicles: 2011-2013 Dodge Durango. Always verify your specific year, make, and model before ordering.
The 11 - 13 Dodge Durango CURT Trailer Brake Controller 7-Way Upgrade Kit 7WK691 (Part #7WK691) fits 2011-2013 Dodge Durango models. The 2013 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the 11 - 13 Dodge Durango CURT Trailer Brake Controller 7-Way Upgrade Kit 7WK691 (Part #7WK691) is designed to fit the 2011-2013 Dodge Durango.
The 11 - 13 Dodge Durango CURT Trailer Brake Controller 7-Way Upgrade Kit 7WK691 (Part #7WK691) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The kit includes: one 30 amp auto-resetting circuit breaker, two #10 ring terminals, two 3/8" ring terminals, two 1/2" ring terminals, three 12-10 gauge butt connectors, 10 feet of 10 ga black/white duplex wire, 20 feet of 10 ga blue cross-linked wire, and eight 8.5" cable ties.
Yes, but with a critical difference: these vehicles require the stop signal wire to be spliced to the light green wire on the turn signal harness connector under the dash, not to the brake pedal switch. Do NOT connect to the red wire with green stripe, as serious damage may occur. All other vehicles connect to the brake pedal switch instead.
You will need: a test light, wire stripper/cutter, crimp tool, and 3/8" box end wrench. The test light is used to identify the cold (switched) side of the brake pedal switch.
Yes. The manual cautions to disconnect the tow vehicle's negative battery cable before installation. Reconnect it only in the final step after all wiring is complete.
Mount the 30 amp circuit breaker near the tow vehicle's positive battery terminal. This keeps the power wire run as short as possible and protects the circuit.
Use 10 gauge (10 ga) black wire from the duplex wire included in the kit. Strip 3/8" of insulation from each end. Crimp a #10 ring terminal to the end that attaches to the circuit breaker stud labeled 'BAT', and a 3/8" or 1/2" ring terminal (sized to fit your battery terminal) to the end that attaches to the positive battery terminal.
Feed the 10 ga duplex wire from the brake controller in the cockpit through the firewall into the engine compartment toward the battery. Cut to length as needed. At the battery end, crimp a 3/8" or 1/2" ring terminal to the white wire and a #10 ring terminal to the black wire. Attach the black wire to the circuit breaker stud labeled 'AUX' and tighten the nut with a 3/8" box end wrench.
When passing the duplex wire through the firewall into the engine compartment, use an existing grommet, add a new grommet, or fill the hole with silicone rubber to insulate and protect the wire. The same protection applies when passing the blue cross-linked wire through any sheet metal at the rear of the vehicle.
In the cockpit, attach the black duplex wire to the brake controller's battery wire (typically black) and the white duplex wire to the brake controller's ground wire (typically white). Use either one of the supplied yellow butt connectors or solder the leads together and insulate with heat shrink tubing.
Locate the brake pedal switch on the back side of the vehicle's brake pedal. Use a test light or volt meter to identify the 'cold' or switched side—this terminal will only show power when the brake pedal is depressed. Attach the stop signal wire (typically red) from the brake controller to the cold side of the switch using a wire tap.
Locate the semi-circle turn signal harness connector on the steering column under the dash. It has two rows of wires: a row of four and a row of seven. Attach the stop signal wire (typically red) from the brake controller to the light green wire using a wire tap. Do NOT connect to the red wire with green stripe, as serious damage may occur.
Feed the 10 ga blue cross-linked wire from the brake controller to the trailer connector at the rear of the vehicle, taking up any slack in the wire. When passing through any sheet metal, use an existing grommet, add a new grommet, or fill the hole with silicone rubber to protect the wire.
Attach the blue cross-linked wire to the brake controller's electric brake wire (typically blue) using one of the supplied yellow butt connectors or by soldering and insulating with heat shrink tubing. At the rear of the vehicle, trim any loose blue wire and attach it to the trailer connector's electric brake terminal. Refer to the trailer connector's wiring diagram for the correct terminal location.
Secure any loose wires with the cable ties provided. Connect the black power wire from the circuit breaker to the positive side of the battery. Connect the white ground wire from the brake controller to the negative side of the battery. Finally, reconnect the tow vehicle's negative battery cable to the battery.
The circuit breaker is 30 amps and auto-resetting. It must be mounted near the positive battery terminal and connected directly to the positive battery terminal via the included black 10 gauge wire.
Use a 3/8" box end wrench to tighten the nuts on the circuit breaker studs labeled 'BAT' and 'AUX'.
The kit includes 10 feet of 10 gauge black/white duplex wire for the battery and brake controller connections, and 20 feet of 10 gauge blue cross-linked wire for the electric brake signal to the trailer connector.
Black wire connects to the positive battery and circuit breaker. White wire connects to the brake controller ground and negative battery. Red wire is the stop signal wire from the brake controller. Blue wire is the electric brake signal wire. The manual notes these are 'typically' these colours but recommends confirming with your brake controller documentation.
Yes. You can solder the leads together and insulate with heat shrink tubing as an alternative to using the supplied yellow butt connectors. This applies to connections between the duplex wire and the brake controller wires, and between the blue cross-linked wire and the brake controller.
The black power wire must connect directly to the positive battery terminal via the 30 amp circuit breaker. Connecting to the fuse panel or any other accessory wiring may damage vehicle wiring and cause trailer brake failure. The circuit breaker protects the circuit and must be the only protection between the battery and the brake control system.
Do NOT connect the stop signal wire to the red wire with green stripe on the turn signal harness. Serious damage may occur. Connect only to the light green wire. Also, do not connect to the brake pedal switch on these vehicles; use the turn signal harness instead.
The kit is universal but requires an existing trailer connector and brake controller. 1989-1991 Ford E & F-Series with ABS use a different stop signal connection (turn signal harness instead of brake pedal switch). Consult your brake controller documentation for compatibility.
No drilling is required. The kit connects to existing components: the battery, brake controller, brake pedal switch (or turn signal harness on 1989-1991 Ford E & F-Series with ABS), and trailer connector.
Do NOT connect the stop signal wire to the red wire with green stripe on the turn signal harness—serious damage may occur. Connect to the light green wire instead, and do not use the brake pedal switch.
Connecting to the fuse panel or accessory wiring may damage vehicle wiring and cause trailer brake failure. The 30 amp circuit breaker must be the only protection between the battery and the brake control system.
The CURT 56333 is a powered converter lead designed to integrate trailer wiring with your vehicle's existing taillight system. It connects to your vehicle's taillight wiring harness and battery to provide signal and power circuits for trailer lighting. The converter uses a 4-flat connector for the trailer side and includes a black converter box that mounts inside the vehicle near the taillight.
Yes, the CURT 56333 is designed for the Dodge Patriot. Installation involves removing two clips holding the taillights in place, carefully prying the taillight housing rearward, and connecting the custom wiring harness to the vehicle's taillight connectors. Take care not to break the locking tabs on the back of the housing.
Yes, the CURT 56333 is designed for the Dodge Caravan, Grand Caravan, and Town & Country. Installation involves opening the tailgate, removing T-30 torx head screws holding the taillights in place, and carefully prying the taillight housing rearward. Take care not to break the locking tabs on the back.
Yes, the CURT 56333 is designed for the Dodge Durango. Installation is the same as for the Patriot and Caliber: remove two clips holding the taillights in place, carefully pry the taillight housing rearward, and connect the custom wiring harness to the vehicle's taillight connectors. Take care not to break the locking tabs on the back of the housing.
Yes, the CURT 56333 is designed for the Dodge Caliber. Installation involves removing two clips holding the taillights in place, carefully prying the taillight housing rearward, and connecting the custom wiring harness to the vehicle's taillight connectors. Take care not to break the locking tabs on the back of the housing.
Yes, the CURT 56333 is designed exclusively for 12-volt negative ground systems. The manual states: 'This converter system is to be used only on 12 volt negative ground systems.' If your vehicle uses a different electrical system configuration, this product is not compatible.
You will need: a ratchet, a panel trim removal tool, and a Torx bit (T-30). The T-30 bit is required only if you are installing on a Caravan, Grand Caravan, or Town & Country, which use T-30 torx head screws to hold the taillights in place. The Patriot, Caliber, and Durango use clips instead.
The kit includes: a custom wiring harness with yellow and green wire ends, a black converter box, a white ground wire with ring terminal, a provided screw for grounding, double-sided tape for mounting the converter box, cable ties for securing loose wires, a 4-flat dust cover, and a 10-amp fuse holder with fuse. The manual also references a CME-PCL-INS instruction sheet for battery routing details.
Yes, you must disconnect the negative battery terminal before beginning installation. This is Step 1 of the installation process and is required for safety when working with the vehicle's electrical system.
Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury. This is especially important when drilling the 3/32" pilot hole for the ground wire screw near the taillight connector. The manual warns: 'Check for miscellaneous items that may be hidden behind or under any surface before drilling to avoid damage and / or personal injury.'
Locate the vehicle's taillight wiring harness connectors behind the taillight housing. Separate the connectors from the taillight housing, taking care not to damage the locking tabs. Insert the custom wiring harness end with the yellow wire between the separated connectors on the driver side. Make sure the connectors are fully inserted with locking tabs in place. Repeat this process on the passenger side using the harness end with the green wire.
Mount the black converter box on a flat spot inside the vehicle near the taillight using the provided double-sided tape. The area should be clean and flat to ensure the tape adheres properly. The converter box houses the electrical conversion circuitry and must be positioned to allow the power wire to route from the battery and the signal wires to connect to the taillight harness.
Locate a suitable grounding point near the taillight connector, such as an existing screw with nut in the vehicle frame. If no suitable point exists, drill a 3/32" pilot hole. The area should be free of rust, dirt, and paint. Secure the white ground wire using the ring terminal and the provided screw. Before drilling, check for miscellaneous items that may be hidden behind or under any surface.
Route the black power wire from the vehicle battery to the converter as shown on the included CME-PCL-INS instruction sheet. Route the wire through any existing rubber grommet in the trunk area if applicable. When passing the power wire through sheet metal, use an existing grommet, add a grommet, or use silicone to protect the wire from sharp edges. Secure the power wire to the vehicle chassis using the provided cable ties. Avoid pinch points and hot or rotating components.
The power wire from the battery must be 12 GA (12 gauge) wire or larger. This wire carries the battery power to the converter and must be properly sized to handle the electrical load safely.
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 the 4-flat to the center of the vehicle. Secure any loose wires with the provided cable ties.
Install the fuse after all other installation steps are complete. The fuse holder comes with a 10-amp fuse maximum. Do not install the fuse until the power wire is fully routed, the converter is mounted, and all connections are made.
Drilling may be required for the ground wire connection. If a suitable grounding point (such as an existing screw with nut in the vehicle frame) is not available, you will need to drill a 3/32" pilot hole. Before drilling, check for miscellaneous items that may be hidden behind or under any surface to avoid damage and personal injury.
The CURT 56333 has the following electrical ratings: Signal circuits (left and right turn) are rated at 3.0 amps per side. Tail and running light circuits are rated at 6.0 amps total. The battery connection must be fuse-protected with a 10-amp maximum fuse. Do not exceed the product rating or your tow vehicle's lamp load rating, whichever is lower.
The CURT 56333 uses the following wire colors: Yellow = Left turn signal, Green = Right turn signal, Red = Brake signal, Brown = Taillight (running light). The white ground wire connects to the vehicle frame. The black power wire connects to the positive battery terminal. The yellow and green harness ends connect to the driver and passenger side taillight connectors respectively.
The battery connection must be fuse-protected with a 10-amp maximum fuse. The manual states: 'The battery connection must be fuse-protected, 10-amp max. Exceeding the product rating can cause loss of warranty, overheating and potential fire.'
Yes, you must use a ring terminal for the battery connection. The manual explicitly states: 'Use ring terminal for battery connection.' The white ground wire also uses a ring terminal to attach to the vehicle body.
If using the converter as a powered module for a two-wire system, the red brake wire must be grounded. This is a specific configuration requirement for two-wire trailer systems and differs from standard four-wire installations.
Do not exceed the product rating or your tow vehicle's lamp load rating, whichever is lower. Exceeding the product rating can cause loss of warranty, overheating, and potential fire. The battery connection must be fuse-protected with a 10-amp maximum fuse. Additionally, when routing the power wire to the battery, avoid pinch points and hot or rotating components.
After installation, test for proper function by using a test light or by connecting a properly wired trailer. This will verify that all signal circuits (left turn, right turn, brake) and running lights are functioning correctly. Ensure all connections are secure and the converter box is properly mounted before testing.
After completing all installation steps: reinstall all items removed during installation, reconnect the negative battery terminal, and install the provided 4-flat dust cover to help prevent corrosion. Test the system using a test light or properly wired trailer to ensure all functions work correctly.
Periodic inspection of all wires and connections should be performed to ensure there is no visible damage or loose connections. Check the battery connection, ground wire, power wire routing, and all connector terminals regularly. This preventive maintenance helps ensure safe and reliable operation of the trailer lighting system.
The CURT 56333 is designed for Dodge Patriot, Caliber, Durango, Caravan, Grand Caravan, and Town & Country models with 12-volt negative ground electrical systems. For other vehicles, consult the vehicle manufacturer or a fitment database.
The battery connection must use a 10-amp maximum fuse. Exceeding this rating can cause loss of warranty, overheating, and potential fire.
Use 12 GA (12 gauge) wire or larger for the battery power connection. Route it through existing grommets or add grommets to protect from sharp edges.
Perform periodic inspection of all wires and connections to ensure there is no visible damage or loose connections. Check the battery connection, ground wire, and all connector terminals regularly.
First, verify that the negative battery terminal has been reconnected after installation. Check that all wiring connections are fully inserted with locking tabs in place on both the driver and passenger side taillight connectors. Inspect all wires and connections for visible damage or loose connections. Verify that the 10-amp fuse is installed in the fuse holder and is not blown. Test the system using a test light or properly wired trailer. If the issue persists, check that the ground wire is securely attached to a clean, rust-free surface and that the battery power wire is properly connected to the positive battery terminal with a ring terminal.
If only one side is working, check that the wiring harness connectors are fully inserted on both the driver side (yellow wire) and passenger side (green wire) with locking tabs in place. Verify that the connectors were not damaged when separated from the taillight housing. Inspect the wires for visible damage or loose connections on the non-functioning side. Check that the ground wire is securely attached and that the battery power wire is properly connected. If the issue is specific to turn signals or brake lights, verify that the corresponding wire color (yellow for left turn, green for right turn, red for brake) is properly connected.
The 4-way flat electrical adapter converts a vehicle's 4-way flat trailer connector to other trailer connector types (6-way round, 7-way RV blade, or dual 4-way flat). This allows you to tow trailers with different connector styles. Single-output models (57184, 57183, 57185, 57626, 57676) convert to one connector type; dual-output models (57604, 57624, 57672, 57674, 57102) provide two different connector outputs simultaneously.
Yes. Your vehicle must be equipped with a 4-way flat trailer connector. If your vehicle does not have one, you will need to install a custom wiring harness or other 4-way flat trailer connector before installing this adapter.
Both convert a 4-way flat connector to a 7-way RV blade. The difference is that 57185 includes a mounting bracket, while 57184 does not.
Both convert a 4-way flat connector to a 6-way round. The difference is that 57626 includes a mounting bracket, while 57183 does not.
Curt offers three dual-output models that provide both a 4-way flat and a 7-way RV blade output: part numbers 57672, 57674, and 57102. All three include a mounting bracket.
Curt offers two dual-output models that provide both a 4-way flat and a 6-way round output: part numbers 57604 and 57624. Both include a mounting bracket.
You will need: a 1/8" drill bit, drill, Phillips screwdriver, wire stripper, cutting tool, terminal crimpers, and a test light. The manual also lists three self-tapping screws (#10 - 1/2") as required, though these are not included with the product.
No. The three self-tapping screws (#10 - 1/2") used to attach the mounting bracket are not included and must be purchased separately.
Mount the combination harness in a location on the tow vehicle that is within reach of the trailer's wiring harness and near the center of the vehicle. The mounting bracket (if included) should be attached to the vehicle's bumper or other suitable surface.
Yes. You must drill two 1/8" holes: one for the grounding point and one (or more) for the mounting bracket. Before drilling, you must check for brake lines, fuel lines, wiring and other components that may be hidden behind or under the surface to avoid damage.
No. You must never attach the mounting bracket directly to the hitch by cutting, welding or drilling into the hitch. Mount it to the vehicle's bumper or other suitable surface instead.
The adapter uses four wires: Yellow (auxiliary or back-up lights), Blue (electric brakes), Black (positive power with appropriate inline fuse), and White (ground). All wires except black and white must be connected using 12 gauge (minimum) wire and butt connectors to the appropriate vehicle functions.
The white wire is the ground connection. It must be attached with a ring terminal to a 1/8" hole drilled in a suitable grounding point on the vehicle using a #10 - 1/2" self-tapping screw. This ground connection is required for the harness to work properly. The white wire on the vehicle's 4-way flat connector does not support the ground (-) functions of the combination harness.
Yes. The black wire (positive power) must be connected with an appropriate inline fuse. The manual does not specify the fuse amperage rating.
Use 12 gauge (minimum) wire for all connections. The manual specifies this minimum gauge for the remaining wires (yellow, blue, and black) when connecting to appropriate vehicle functions.
Failing to properly ground the product can cause loss of warranty, overheating and potential fire. The white wire must be securely attached to a clean grounding point using a #10 - 1/2" self-tapping screw in a 1/8" hole. The area must be clean of dirt, debris or undercoating.
Before drilling, you must check for brake lines, fuel lines, wiring and any other components that may be hidden behind or under the surface. Drilling into these components can cause damage and personal injury.
Do not exceed the product rating or the tow vehicle lamp load rating, whichever is lower. Exceeding either rating can cause damage or unsafe operation.
Confirm proper function with a test light or by using a properly functioning trailer. This verifies that all connections are working correctly before towing.
Secure any loose wires using cable ties or equivalent product to prevent them from moving, catching on components, or becoming damaged.
Your vehicle must have a 4-way flat trailer connector. If it does not, you will need to install a custom wiring harness or other 4-way flat connector first. Check the part number table to confirm the adapter converts to the connector type you need.
You must purchase three #10 - 1/2" self-tapping screws for the mounting bracket. You will also need an appropriate inline fuse for the black (positive power) wire; the manual does not specify the amperage.
Yes, you must drill two 1/8" holes: one for grounding and one for the mounting bracket. Before drilling, check for brake lines, fuel lines and wiring behind the surface. Never drill into the hitch.
Yellow = auxiliary/back-up lights; Blue = electric brakes; Black = positive power (needs inline fuse); White = ground (must be properly grounded or warranty is void and fire risk exists). Use 12 gauge minimum wire and butt connectors.
Proper grounding of the white wire is critical. Failing to ground it properly can cause loss of warranty, overheating and fire. The grounding point must be clean of dirt, debris and undercoating.
Test with a test light or by using a properly functioning trailer to confirm all connections work. Secure loose wires with cable ties.
On Sale Today
Original price was $233.80. Current price is $211.85.You save $21.95 (9%)
Free Shipping
Ships free on all orders
Authorized Dealer
Quick Ship
In stock and ready to ship — order now!
FREE ShippingFREE SHIPPING
Estimated delivery Sat, Aug 8 - Tue, Aug 11
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
Total for 3 items:
$564.79$729.74
No reviews have been added for this product.