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All Wiring harness(19)AdaptersTrailer SideVehicle SideWiring / AccessoriesBrakingWire Harnesses

D41155

D41155

D41155

Features

  • T-Connectors allow you to connect your trailer's wiring system into your vehicle's wiring system
  • Prewired to provide right turn, left turn, taillight and on some models, the backup function
  • The two-piece system provides for a more versatile installation as well as a simple plug replacement option if the unit ever becomes damaged
  • Simple 4 easy step installation

Specifications

Item No
D41155
Description
Plug-In Simple Vehicle Wiring Kit, Black
Model
GM ADAPTER
Item Weight
6.7 ounces
Product Dimensions
8.88 x 3.88 x 1.88 inches
Exterior
Smooth
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7 Blade and 4 Flat Connector

D40974

7 Blade and 4 Flat Connector

Features

  • D40974 Multi‑Tow 7‑Blade & 4‑Flat upgraded trailer connector, compatible with 40975 wiring kit. High‑hardness ABS housing delivers impact, corrosion and wear resistance. Phosphorus‑copper anti‑rust contacts extend service life.
  • Replaces OE part fu5z‑14489‑a, 9u5z‑14489‑maa. Fits Ford F‑Series, Ranger, Chevrolet, Dodge Ram, GMC, Honda, Jeep, Nissan, Lincoln, Toyota and more. See detail page for full vehicle‑fit list.
  • Multi‑Tow trailer connector combines 4‑flat and 7‑blade sockets, supporting trailers with different wiring standards. No‑cut, splice‑free plug‑and‑play installation, ideal for outdoor‑camping electrical use.
  • Two‑way plug‑in wiring kit. Flip‑cover offers good sealing against rain, dust and sand for longer service life. Kit includes 1× D40974 multi‑tow trailer connector and 1×instruction manual.

Specifications

Item No
D40974
Description
7 Blade and 4 Flat Connector
Product Dimensions
5.08 x 2.76 x 3.58 inches
Item Weight
7 ounces
Material
ABS plastic/brass/stainless steel
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Replacement 7 Blade and 4 Flat Connector w/ bracket

D40975

Replacement 7 Blade and 4 Flat Connector w/ bracket

Features

  • Multi-Tow Provides Multiple Towing Options From One Connector
  • Plug-In Simple Wiring Kit
  • Utilizes OE Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant
  • Weatherproof Lid
  • Pre-Greased Terminals For Added Protection

Specifications

Item No
D40975
Description
7 Blade and 4 Flat Connector
Connector Type
7 Blade, 4 Flat
Light Duty/Heavy Duty
Heavy Duty
Connector Gender
Female, Male
Voltage (V)
12 Volt
Terminal Type
Blade
Trailer/Vehicle Side
Vehicle
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Ford / GM 7 Blade Connector

D40940

Ford / GM 7 Blade Connector

Features

  • Compatibility: Ford, GM, and other popular tow vehicles compatible with this 7-Blade Connector
  • Installation: Plug-In Simple! with no cutting or splicing, saving time using an OEM connector for easy installation and maximum weatherproofing
  • Design: Features oversized hinges, internal grommets for enhanced weather proofing, and a lid that opens 180 degrees
  • Mounting: Four hole mount installation for standard mounting brackets

Specifications

Item No
D40940
Description
Ford / GM 7 Blade Connector
Item Weight
4 ounces
Vehicle Service Type
Car, Truck
Material
Plastic
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Trailer Wire Adapter, 4 Flat Extension (48")

D47115

Trailer Wire Adapter, 4 Flat Extension (48")

Features

  • Plug-In Simple Adapter
  • Extends Wiring System For More Flexibility
  • 48 inch Long
  • Meets SAE Standards
  • Printed Wire Functions For Easy Wire Reference
  • Corrosion Resistant Terminals
  • Includes Dust Cover And Grease Packet To Prevent Corrosion

Specifications

Item No
D47115
Description
Trailer Wire Adapter, 4 Flat Extension (48")
Connector Type
4-Flat
Length
48 inch
Standards
SAE Standards
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