QCS® Harness

Significantly reduces socket replacement time

  • Significantly reduces socket replacement time
  • For use with standard ABS wiring systems
  • For use with most OEM configurations
  • 3 o’clock, 9 o’clock and 12 o’clock positions available. Contact customer service for more details

Products

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Part #
Description
More Parts
16-7401
Straight back, 48” blunt-cut cable, includes socket
16-7421
6 o’clock, 48” blunt-cut cable, includes socket
16-726
2-hole, bullet with locking clip for Phillips QCS®

Featured Technology

Featured Technology

WEATHER-TITE™ M2

WEATHER-TITE™ M2

The industry's only dual pole plug connection with superior corrosion protection.

Features
  • Weather-proof, unbreakable housing completely molded to the electrical cable to combat against corrosion.
  • Additional corrosion prevention with the WEATHER-TITE seal.
  • Interchangeable with any standard J3082 liftgate dual pole socket.
Why WEATHER-TITE M2?
  • Prevents moisture and contaminants from entering the socket cavity.

QCP™

QCP™

The industry's only replaceable plug cartridge for 7-Way electrical cables.

Features
  • Designed with a plug interior over-molded to the cable.
  • Glass filled nylon material to withstand tough impacts.
  • Easy to install in minutes.
  • Completely sealed to eliminate moisture intrusion.
Why QCP?
  • Quick and easy maintenance.
  • Prevents corrosion.

STA-DRY® QCMS2™

STA-DRY® QCMS2™

A revolutionary socket and plug hybrid in one, designed to eliminate corrosion.

Features
  • Locks out road contaminants, completely stopping the devastating effects of corrosion.
  • Pairs with the QCS2 boot, replacing the socket, and is rarely removed.
  • Industry’s only corrosion-free, tractor-side electrical connection.
Why STA-DRY QCMS2?
  • Minimal maintenance required on the tractor-side
  • Avoid downtime due to corrosion
Product Resources
Apr 23, 2013

Corrosion & the 7-Way Connection

Jul 20, 2015

Plug & Socket Preventive Maintenance

Feb 6, 2011

Maintenance Tips to Increase Life of Split Pin Sockets

Jul 31, 2014

7-Way Sockets and Trailer Harness Wire Connections – Which is Best?