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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.
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 |
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.



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