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Curt 55240 Custom Wiring Connector for GMC Savana 1500/2500/3500 1996-2003

Brand: Curt
Part Number: 55240
Product Type: Wiring Connector
Vehicle Fitment: GMC Savana 1500/2500/3500 1996-2003
Condition: New
Shipping: Flat Rate Shipping
Was: $63.16
Sale: $44.21
Save: 30%
Save: $18.95


Curt custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With a plug-and-play connector, a custom wiring connector easily integrates with your vehicle to provide a standard trailer wiring connector, typically in the form of a 4-way flat. This custom wiring connector features a vehicle-specific design to perfectly fit certain years of the gmc savana 1500, 2500 and 3500 (factory tow package required; to verify vehicle compatibility, see the Curt application guide. It uses an OEM-compatible connector to plug into the vehicle's OEM socket and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer.


  • Plugs into existing OEM vehicle socket to provide a 4-way flat socket
  • Simple plug-and-play design eliminates the need for cutting or splicing
  • 4-way flat output connects tail lights, brake lights and turn signals
  • Dust cover included to keep connector clean when not in use
  • Backed by a limited one-year warranty


  • Electrical System Type: 2 Wire
  • T-Connector Location: S4
  • Output Type: 4-Way Flat
  • Installation Difficulty: Easy

Vehicle Fitment 

Year Make Model
1996-2003 GMC Savana 1500
1996-2003 GMC Savana 2500
1996-2003 GMC Savana 3500

Technical Files 

Installation Instructions



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W1.0000” x H1.0000” x L1.0000”
  • $14.95
  • Flat Rate Shipping

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