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Fuel Injector Wiring Harness

115 items

A fuel injector wiring harness connects a specific section of the injection system's electrical circuit. Match the engine application, connector layout and routing to the section being repaired. Harnesses for injectors or an injection control module cover different connections and replacement tasks.

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Fuel Injector Wiring Harness for 1994-2003 International Harvester 4900Fuel Injector Wiring Harness for 1994-2003 International Harvester 4900
A-Premium®Part # APFIH014
Fuel Injector Wiring Harness for 1994-2003 International Harvester 4900
1.73 Reviews
$49.99
Low stock: Only 3 left
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N0PT
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Fuel Injector Module Wiring Harness for 2004-2007 Blue Bird Commercial Bus
A-Premium®Part # APFIH023
Fuel Injector Module Wiring Harness for 2004-2007 Blue Bird Commercial Bus
1.73 Reviews
$45.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Blue Bird Commercial Bus: 2004 2005 2006 2007
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Item LocatedUnited States
Quantity1
ConditionNew
item #1013PCGX
Note
This item fits the model with Engine Code C7 Caterpillar.
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Fuel Injector Wiring Harness for 2003 Ford Excursion
A-Premium®Part # APFIH006
Fuel Injector Wiring Harness for 2003 Ford Excursion
1.73 Reviews
$57.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 2003 Ford Excursion
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003LZ3W
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Glow Plug Wiring Harness for 2004-2006 Volkswagen Beetle
A-Premium®Part # APFIH010
Glow Plug Wiring Harness for 2004-2006 Volkswagen Beetle
1.73 Reviews
$63.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Beetle: 2004 2005 2006
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N45U
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Fuel Injector Wiring Harness for 2002-2003 International Harvester 4300
A-Premium®Part # APFIH014
Fuel Injector Wiring Harness for 2002-2003 International Harvester 4300
1.73 Reviews
$49.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits International Harvester 4300: 2002 2003
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N415
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Fuel Injector Module Wiring Harness for 2000-2007 Kenworth T300
A-Premium®Part # APFIH023
Fuel Injector Module Wiring Harness for 2000-2007 Kenworth T300
1.73 Reviews
$45.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Kenworth T300: 2000 2001 2002 2003 2004 2005 2006 2007
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Item LocatedUnited States
Quantity1
ConditionNew
item #1013PDT4
Note
This item fits the model with Engine Code C7 Caterpillar.
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Fuel Injector Wiring Harness for 2003 Ford F-550 Super Duty
A-Premium®Part # APFIH006
Fuel Injector Wiring Harness for 2003 Ford F-550 Super Duty
1.73 Reviews
$57.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2003 Ford F-550 Super Duty
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N1PH
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Glow Plug Wiring Harness for 2004-2009 Volkswagen Jetta
A-Premium®Part # APFIH010
Glow Plug Wiring Harness for 2004-2009 Volkswagen Jetta
1.73 Reviews
$63.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Jetta: 2004 2005 2006 2007 2008 2009
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003LZ4L
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Fuel Injector Wiring Harness for 2002-2003 International Harvester 3200
A-Premium®Part # APFIH014
Fuel Injector Wiring Harness for 2002-2003 International Harvester 3200
1.73 Reviews
$49.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits International Harvester 3200: 2002 2003
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N1N2
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Fuel Injector Module Wiring Harness for 2004-2007 Sterling Truck Acterra 5500
A-Premium®Part # APFIH023
Fuel Injector Module Wiring Harness for 2004-2007 Sterling Truck Acterra 5500
1.73 Reviews
$45.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Sterling Truck Acterra 5500: 2004 2005 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1013PCDZ
Note
This item fits the model with Engine Code C7 Caterpillar.
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Fuel Injector Wiring Harness for 2003 Ford F-250 Super Duty
A-Premium®Part # APFIH006
Fuel Injector Wiring Harness for 2003 Ford F-250 Super Duty
1.73 Reviews
$57.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2003 Ford F-250 Super Duty
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003LZ9H
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Glow Plug Wiring Harness for 2004-2006 Volkswagen Golf
A-Premium®Part # APFIH010
Glow Plug Wiring Harness for 2004-2006 Volkswagen Golf
1.73 Reviews
$63.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Golf: 2004 2005 2006
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N47D
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Fuel Injector Wiring Harness for 2002-2003 International Harvester 4400LP
A-Premium®Part # APFIH014
Fuel Injector Wiring Harness for 2002-2003 International Harvester 4400LP
1.73 Reviews
$49.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits International Harvester 4400LP: 2002 2003
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N0NW
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Fuel Injector Module Wiring Harness for 2004 Freightliner FL60
A-Premium®Part # APFIH023
Fuel Injector Module Wiring Harness for 2004 Freightliner FL60
1.73 Reviews
$45.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2004 Freightliner FL60
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Item LocatedUnited States
Quantity1
ConditionNew
item #1013P8G7
Note
This item fits the model with Engine Code C7 Caterpillar.
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Fuel Injector Wiring Harness for 2003 Ford F-350 Super Duty
A-Premium®Part # APFIH006
Fuel Injector Wiring Harness for 2003 Ford F-350 Super Duty
1.73 Reviews
$57.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2003 Ford F-350 Super Duty
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N2SS
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Glow Plug Wiring Harness for 1997-2001 Volkswagen Golf
A-Premium®Part # APFIH002
Glow Plug Wiring Harness for 1997-2001 Volkswagen Golf
1.73 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Golf: 1997 1998 1999 2000 2001
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N1ZL
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Fuel Injector Wiring Harness for 1994-2003 International Harvester 2674
A-Premium®Part # APFIH014
Fuel Injector Wiring Harness for 1994-2003 International Harvester 2674
1.73 Reviews
$49.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits International Harvester 2674: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N07G
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Fuel Injector Module Wiring Harness for 2005-2006 2008 Crane Carrier Centurion
A-Premium®Part # APFIH023
Fuel Injector Module Wiring Harness for 2005-2006 2008 Crane Carrier Centurion
1.73 Reviews
$45.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Crane Carrier Centurion: 2005 2006 2008
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ConditionNew
item #1013P9CA
Note
This item fits the model with Engine Code C7 Caterpillar.
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AC Heater Blower Motor Wiring Harness for 2004-2012 GMC Canyon
A-Premium®Part # APFIH015
AC Heater Blower Motor Wiring Harness for 2004-2012 GMC Canyon
1.73 Reviews
$30.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Canyon: 2004 2005 2006 2007 2008 2009 2010 2011 2012
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Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N0P3
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Glow Plug Wiring Harness for 1996-1997 Volkswagen Passat
A-Premium®Part # APFIH002
Glow Plug Wiring Harness for 1996-1997 Volkswagen Passat
1.73 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Volkswagen Passat: 1996 1997
Check if this fits your vehicle
Item LocatedUnited States
Quantity1
ColorBlack
ConditionNew
item #1003N0XU
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Fuel Injector Wiring Harnesses

A fuel injector wiring harness carries electrical connections used by the injection system. The harness route, connectors and equipment application matter because a replacement may serve a particular section of the engine wiring rather than the entire system.

A-Premium offers injector harnesses for selected passenger vehicles, trucks and equipment. Options include a passenger-side harness for certain Ford trucks and harnesses identified for specific Caterpillar engines. Match the engine, connector layout and applicable location.

Choosing A Fuel Injector Harness Replacement

Compare the length and branch locations with the harness being replaced, along with the number and shape of connectors. Check whether the listing is for one bank, a module connection or another section; the description must match the repair.

Damaged insulation, loose connections or corrosion can interrupt a circuit. Rough running or injector-related codes can have several causes, including wiring and control components, so diagnose the circuit rather than replacing the harness based on the symptom alone.

Frequently Asked Questions (FAQ)

Is every injector harness an FICM wiring harness?

FICM means fuel injection control module, a term used for particular systems. The collection also contains other injector wiring applications, so use the engine and the specified harness function to select the part.

Why does the side of an injector harness matter?

Some engines use separate wiring sections for different sides. One A-Premium Ford truck harness is identified for the passenger side, so it should be matched to that location rather than assumed to cover both sides.

Does an injector wiring harness include the injectors or control module?

The harness is the wiring part of the circuit. A listing for a harness alone does not establish that injectors or a control module are supplied; check the package if the repair also needs those components.

Can one harness work on different diesel engines?

A diesel designation by itself does not establish compatibility. The engine family, equipment application and connector arrangement matter; for example, one listed Caterpillar harness specifies a C7 engine.

Can an injector-related code be caused by wiring instead of an injector?

It can. A GM bulletin for certain 2004–2005 6.6L diesel vehicles identifies wiring between the engine and injection control modules, or the modules themselves, as possible concerns for particular driver codes. Follow the diagnosis for the actual code and engine.

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