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Ford Harness Kits

2017 Ford Transit-350

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When it comes to your vehicle’s electrical system, a harness kit is an unsung hero. From headlights and taillights to your power windows and radio, the wiring harness is what connects and powers it all. Replacing a faulty harness with a vehicle-specific kit ensures your electrical system stays organized, properly insulated, and safe from failure.

All You Need to Know About Your Ford's Wiring Harness

For Ford F-150, keeping your wiring harness in good shape is essential for day-to-day reliability. Here's why you should treat any wiring harness issue with urgency.

Why You Should Replace a Damaged Wiring Harness Immediately

Loss of Power to Key Systems

A damaged harness can interrupt power flow to critical components like headlights, fuel pumps, or ignition systems.

Short Circuits and Fire Hazards

Frayed or exposed wires may cause shorts, increasing the risk of electrical fires inside your vehicle.

Check Engine Light or Trouble Codes

When sensors lose proper connection, your Ford’s computer may trigger warning lights or log errors that affect performance.

Inconsistent or Non-Functional Electronics

From non-working windows to glitchy displays, failing harnesses are often the root cause of annoying electrical gremlins.

Shop Protective Gear at Ford Parts Pros

Keep your harness shielded with a custom-fit under cover to help protect your wiring from road debris and grime. Have questions? Contact us here for expert support.

Harness

Part Number: CK4Z-15K868-D
Ford Ford
Positions: Rear inner
Other Names: Wire Harness, Parking Aid System Wiring Harness, Wire Parking Distance Aid Se
Replaces: BK3Z-15K868-B
Description: 2015-19, inner, with medium, high roof. Outer medium, high roof. Cargo van, medium, high roof. 2015-19. inner with low roof.
MSRP $62.88
$41.13

Engine Harness

Part Number: GU5Z-12A581-SK
Ford Ford
Other Names: Wire Assembly
Description: 3.7L.
MSRP $430.83
$281.77

Wire Harness

Part Number: HK4Z-14401-BS
Ford Ford
Positions: Upper
Other Names: Instrument Panel Wiring Harness, Wiring Assembly Main
Replaces: HK4Z-14401-F
Description: Instrument panel upper.
Backordered

Wire Harness

Part Number: HK4Z-14401-L
Ford Ford
Other Names: Wiring Assembly Main
Description: Main, 3.7L.
Backordered

Wire Harness

Part Number: HK4Z-14A411-CG
Ford Ford
Positions: Lower
Other Names: Instrument Panel Wiring Harness, Wire Assembly Jumper
Replaces: HK4Z-14A411-B
Description: Instrument panel lower.
MSRP $213.33
$139.52

Wire Harness

Part Number: CK4Z-13A576-B
Ford Ford
Positions: Rear
Other Names: Trailer Tow Harness, Wiring Assembly Trailer Coupling
MSRP $62.52
$40.89

Wire Harness

Part Number: JK4Z-14631-D
Ford Ford
Positions: Front left
Other Names: Door Wiring Harness, Wire Assembly Jumper
MSRP $242.00
$158.27

Wire Harness

Part Number: CK4Z-15K868-B
Ford Ford
Positions: Rear outer
Other Names: Parking Aid System Wiring Harness, Wire Parking Distance Aid Se
Description: 2015-19. outer low roof.
MSRP $103.77
$67.86

Wire Harness

Part Number: GK4Z-15K868-A
Ford Ford
Positions: Rear outer
Other Names: Parking Aid System Wiring Harness, Wire Parking Distance Aid Se
Replaces: BK3Z-15K868-A
Description: 2015-19. outer medium, high roof.
MSRP $103.95
$67.98

Wire Harness

Part Number: BK3Z-18B518-B
Ford Ford
Positions: Rear
Other Names: HVAC System Wiring Harness, Wire Assembly
MSRP $83.23
$54.43

Wire Harness

Part Number: JK4Z-14631-F
Ford Ford
Positions: Front right
Other Names: Door Wiring Harness, Wire Assembly Jumper
MSRP $210.83
$137.89

HVAC System Wiring Harness

Part Number: BK3Z-18B518-F
Ford Ford
Positions: Rear
Other Names: Wire, Wire Assembly
Replaces: BK3Z-18B518-A
MSRP $61.78
$40.41
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