Our in-house experts typically reply within one business day.
CURT
Free Shipping
Ships free on all orders
Authorized DealerVerify 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!
Quick Ship
In stock and ready to ship — order now!
Shipping from Eau Claire, WIFREE SHIPPING
Estimated delivery Thu, Sep 24 - Sat, Sep 26
Order before 2 PM EST Monday–Friday for same-day processing
Guaranteed safe & secure checkout
Total for 4 items:
$100.94
Factory (OEM) tow package required for installation
Warranty: One-Year Limited Warranty
Electrical System Type: 2W
Output Type: 4-Way Flat
Installation Difficulty: Novice
Installation Time Exact (Minutes): 5
CURT custom wiring connectors are the easiest way to outfit your vehicle with a CURT trailer wiring connection. They are built with some of the most advanced technology in the industry, and each one is custom-fitted to work with a specific make and model. Some automotive manufacturers install a special socket on the vehicle to be used for vehicle-to-trailer wiring. Although this special socket is not equipped on every vehicle, a CURT custom wiring connector -- also called a T-connector -- utilizes the socket for simple, stress-free installation. Rather than requiring you to cut, splice and solder into your vehicle's wiring system, the custom wiring connector uses a single OEM-compatible plug and instantly provides a standard, universal vehicle-to-trailer wiring connection, typically in the form a 4-way flat. All CURT custom wiring connectors are made vehicle-specific for the easiest possible installation and the best fit. This particular plug-in connector provides a 4-way flat socket and is designed to be a custom wiring option for certain years of the Chevy Express and GMC Savana 1500, 2500 and 3500 (factory tow package required; to verify your vehicle compatibility, see application info). It comes with all necessary hardware to establish a solid connection. It also comes with a dust cover to keep the connector socket clean when not in use. To ensure long-lasting reliability, all CURT custom wiring connectors are thoroughly tested for optimal functionality. Stress is the last thing you should feel when towing a trailer -- whether you're hauling your RV to that favorite camping destination, your ATVs up to the hunting grounds or your fishing boat to the new hidden hotspot. At CURT, we think your towing equipment should add to the enjoyment of your experience, not detract from it.
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
The CURT 55240 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Chevrolet Express, GMC Savana 1500, 2500, 3500 (Part #BKDK55240) fits the following vehicles: 1996-2003 Chevrolet Express 1500; 1996-2003 Chevrolet Express 2500; 1996-2003 Chevrolet Express 3500; 1996-2003 GMC Savana 1500; 1996-2003 GMC Savana 2500; 1996-2003 GMC Savana 3500. Always verify your specific year, make, and model before ordering.
Yes, the CURT 55240 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Chevrolet Express, GMC Savana 1500, 2500, 3500 (Part #BKDK55240) is designed to fit the 1996-2003 Chevrolet Express 1500.
The CURT 55240 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Chevrolet Express, GMC Savana 1500, 2500, 3500 (Part #BKDK55240) fits 1996-2003 Chevrolet Express 1500 models. The 2003 model year is the last year covered by this part number. For newer models, check for an updated version.
The CURT 55240 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Chevrolet Express, GMC Savana 1500, 2500, 3500 (Part #BKDK55240) Typical installation time is 30-60 minutes. Basic hand tools are typically all you need.
Yes, Curt part number 55240 is designed for Chevrolet Express and GMC Savana vehicles. The harness connects to your vehicle's factory tow harness connector, which should be located behind the rear doors.
The factory tow harness connector is located behind the rear doors of your Chevrolet Express or GMC Savana. Open the rear doors and remove the jack storage cover to access it. The connector will have connection points similar to those on the tow harness you are installing.
1. Open the rear doors and remove the jack storage cover. 2. Locate the vehicle's factory tow harness connector. 3. Insert the tow harness into the vehicle's connector, ensuring the connectors are fully inserted with locking tabs in place.
The locking tabs are part of the connector design that secure the tow harness to the vehicle's factory connector. When you insert the harness, push it in fully until you hear or feel the locking tabs engage. This ensures a secure, reliable connection.
Locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle's frame. Secure the white wire using the eyelet and screw provided with the harness. If no suitable existing screw is available, drill a 3/32" hole and secure the white wire using the eyelet and screw provided.
Drilling is required only if no suitable existing grounding point (such as a screw with nut in the vehicle's frame) is available near the connector. If you must drill, make a 3/32" hole and secure the white wire using the eyelet and screw provided.
Drill a 3/32" hole for the ground wire eyelet.
Before drilling, verify that miscellaneous items hidden behind or under any surface are not in the way. Drilling into hidden components can cause damage and/or personal injury.
Route the 4-flat wire to the center of the vehicle and out the rear doors when in use. When not in use, roll up the wire and store it in an out-of-the-way location in the jack storage compartment.
The harness includes an eyelet and screw for securing the white ground wire to the vehicle's frame.
Yes, the Curt 55240 is designed for Chevrolet Express and GMC Savana vehicles with a factory tow harness connector.
Drilling is optional. It is required only if no existing screw with nut is available in the vehicle's frame near the connector for grounding the white wire.
Drill a 3/32" hole if needed for the ground wire eyelet.
Before drilling, verify that miscellaneous items hidden behind or under any surface are not in the way to avoid damage and personal injury.
The connector is fully inserted when the locking tabs are in place, securing the tow harness to the vehicle's factory connector.
6 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 1996 - 2003 | Chevrolet Express 1500 | Installation Time: 30-60 minutes |
| 1996 - 2003 | Chevrolet Express 2500 | Installation Time: 30-60 minutes |
| 1996 - 2003 | Chevrolet Express 3500 | Installation Time: 30-60 minutes |
| 1996 - 2003 | GMC Savana 1500 | Installation Time: 30-60 minutes |
| 1996 - 2003 | GMC Savana 2500 | Installation Time: 30-60 minutes |
| 1996 - 2003 | GMC Savana 3500 | Installation Time: 30-60 minutes |
No reviews have been added for this product.
