Feature

●This 1set 2-headlights h4 headlight relay harness Fixes cars with 2 pcs H4 plug headlamps, such as 7x6 led headlights. Problems like Dim Headlights, Flickering Headlights, Back Feeding Power, Malfunctioning Headlights when using Hi/Low Beams can be fixed with this kaslight 2-headlight h4 headlamp relay. Make a big improvement for visibility on your cars at night.
●【IMPORTANT NOTICE】As Toyota Pickup and Toyota Tocoma use a double ground which leads to the headlights not work or only one beam work, this Harness is a must to fix the problem. It may be still complicated to wire in some new relays to run the headlights properly, TAKE IT EASY, it is not the issue of product quality, only because wiring circuit of Toyota series is a little complicated.
●【YOUR VEHICLE NEEDS THIS】Perfectly match KASLIGHT H6054 H5054 H6054LL 6014 6052 6053 7X6 led headlights vehicles like Toyota, Jeep Pickup, Tacoma, Subaru, Mitsubishi, or Suzuki 7x6 5x7 led headlight harness.
●【IMPORTANT NOTICE】If your socket pin is not standard, KASLIGHT H4 9003 HB2 Wiring Harness is needed, as To-yota Pickup and To-yota Tocoma use a double ground which leads to the headlights not work or only one beam work, this Harness is a must to fix the problem.
●【Also fixes】: Overloading the Headlight Switch, Overheating Plugs. If you are upgrading to LED Bulbs or are having trouble with your 7"x6", 4x6", 5-3/4" or any other H4 plug headlights not working properly, this is your fix!! Package includes one set h4 socket led headlight relay kit.


Description

Why Choose KASLIGHT Products?

On a dark raining night, paying all attentions on the road and still feel scared surrounding by darkness. Carefully making every swerve to avoid any danger from coming vehicles. Night driving is like a dangerous adventure especially with the dim stock halogen lights.That is the reason why we focus on Vehicle light devices.

We have been working on manufacturing LED products&related wiring harness for more than 20 years and start e-commerce business at January of 2018 . Our purpose is to provide our customers the best performance light devices to let them no longer fear the dark night driving.

H4 RelayH4 Relay

Kaslight H4 headlight relay harness

Which vehicle is suitable for this H4 harness?

H4/9003 conversion, H6054/6054/7x6/5x7 headlights

This means any vehicle that uses H4 headlights, Jeep Wrangler YJ Cherokee XJ truck, Toyota pickup, etc.

h4 harnessh4 harness

What special features does KASLIGHT H4 Headlight Relay have?

Improve over-performance

Independent design, easy to check

No error when installing HID conversion kit.

PE pipe with high heat resistance, never hardened.

Pre-Wired for plug and play, no need to modify the stock wires at all.

This is a h4/9003 12v headlight conversion harness with high temperature

The two built-in durable relays and high-temperature ceramic headlight sockets can well protect the car circuit in the event of abnormal conditions.

relay harnessrelay harness

This harness repair:

  • Dim Headlights
  • Back Feeding Power
  • Flickering Headlights
  • Malfunctioning Headlights when using Hi/Low Beams
  • Overloading the Headlight Switch
  • Overheating Plugs

SPECIFICATIONS

Votage: 12V

Cable Length: 2M

Max Input Current: MAX 80A

Fitments: H4/9003 conversions, H6024 and 6014 headlights

Package Includes: 1 x set of headlight relay wiring harness with high heat ceramic plugs

H4 Wiring HarnessH4 Wiring Harness

7x6 Led Headlights7x6 Led Headlights

Please refer to the user manual in the package

If you suffer from problems(,such as dim headlights, malfunctioning headlights) when replacing halogen lights to 7x6/h6054 led healdights, you need buy this h4 relay harness to fix those issues

H4 Relay HarnessH4 Relay Harness