Fresh Golfer

Golf that refreshes your mind

Friday, 30 September 2022

Top 10 Best Headlight Relay Kit

Last Update:

Our team studied on 53973 reviews available online for Headlight Relay Kit, chose the finest ones and prepared Headlight Relay Kit Reviews for you. It was very difficult to shortlist the ideal Headlight Relay Kit from thousands of products online. However, We tried to make sure that you get only the Best Headlight Relay Kit from our suggestions. Check our listings-:

Best Headlight Relay Kit
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.
NoProductScoreAction
1H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H6054 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights9.6Buy On Amazon
2[ALL STAR TRUCK PARTS] 4-Headlight Relay Wiring Harness H4 Headlamp Light Bulb Ceramic Socket Plugs Set9.6Buy On Amazon
31Set 2 Headlight Harness H4 Headlight Relay Harness H6054 H4 Relay Harness Toyota Pickup Headlights H4 Wiring Harness Headlight Relay Kit For Toyota 95-97 Tacoma 88-95 Pickup Fix Dual Ground Problem9.4Buy On Amazon
4ONLINE LED STORE 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars9.4Buy On Amazon
5Nilight 50044R 5 Pack Waterproof 40/30 AMP Heavy Duty 12 AWG Tinned Copper Wires 5-PIN SPDT Bosch Style 12V Automotive Relay and Harness Set9.2Buy On Amazon
6Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack9Buy On Amazon
7Universal H4 9003 Relay Harness conversion kit Complete with Ceramic Sockets H6054 H5054 H6054LL 6014 6052 60538.8Buy On Amazon
8Partsam 1Set H4 Headlight Relay Harness Kit for 7x6 5x7 H6054 Headlights Heat Ceramic Wiring Harness Compatible with Pickup Headlights 88-958.8Buy On Amazon
9Painless Performance 30815 Headlight Relay Conversion Harness for H-4 Halogen Bulbs8.8Buy On Amazon
10RENMAII-LIGHT 1Set 2-Headlight H4 Relay Harness8.6Buy On Amazon

Comparison Chart for Best Headlight Relay Kit

53973 number of user reviews were available online, which we scanned to find the Headlight Relay Kit. Hopefully, our experts suggestions available in this article will help you find your ideal choice.

Table Of Content:

1. H4 LED Headlight Wiring Harness [Negative Switched Conversion] [Fused] H4 Head Light Relay Harness Kit for 9003 H6054 H5054 H6054LL 6014 6052 6053 Subaru Toyota Head Lights

  • YOUR VEHICLE NEEDS THIS – Swapping out old headlights ( H6054 H5054 H6054LL 6014 6052 6053) for LEDs on negative switched vehicles like Toyota, Subaru, Mitsubishi, or Suzuki, is not a simple job.
  • CONVERSION MADE EASY – Save time, money, and headache by utilizing this wiring harness to convert a ground switched headlight system (2 toggled grounds + 1 constant hot) to a positive switched headlight system (2 toggled hots + 1 constant ground).
  • NO LOW-QUALITY PARTS HERE – Designed with two durable relays, high-temperature ceramic headlight sockets, and heat-resistant polycarbonate wire loom.
  • THE WAY IT SHOULD BE – We set out to build a harness that would install with as little effort as possible.
  • PRESERVE YOUR STOCK COMPONENTS – The beauty of this conversion harness is that you don’t need to cut into your stock wiring harness.

2. [ALL STAR TRUCK PARTS] 4-Headlight Relay Wiring Harness H4 Headlamp Light Bulb Ceramic Socket Plugs Set

  • This Harness Fixes:
  • Dim Headlights, Flickering Headlights, Back Feeding Power, Malfunctioning Headlights when using Hi/Low Beams.
  • Also fixes: Overloading the Headlight Switch, Overheating Plugs
  • If you are upgrading to Halogen Bulbs or are having trouble with your 7″6″, 4×6″, 5-3/4″ or any other H4 plug headlights not working properly, this is your fix!!.
  • THIS HARNESS BYPASSES THE POWER DRAW FROM THE HEADLIGHT SWITCH AND PULLS THE POWER DIRECTLY FROM THE CARS BATTERY, BUT STILL USES THE STOCK HEADLIGHT SWITCH TO ACTIVATE THE RELAYS TO TURN THE HEADLIGHTS ON AND OFF.

3. 1Set 2 Headlight Harness H4 Headlight Relay Harness H6054 H4 Relay Harness Toyota Pickup Headlights H4 Wiring Harness Headlight Relay Kit For Toyota 95-97 Tacoma 88-95 Pickup Fix Dual Ground Problem

  • This 1set 2-headlights h4 headlight relay harness Fixes cars with 2 pcs H4 plug headlamps, such as 7×6 led headlights.
  • 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.
  • 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 5X7 led headlight harness.
  • IMPORTANT NOTICE】If your socket pin is not standard, KASLIGHT H4 9003 HB2 Wiring Harness is needed
  • Also fixes】: Overloading the Headlight Switch, Overheating Plugs.

4. ONLINE LED STORE 6 Pack 4-Pin 12V Bosch Style Fused Relay Switch Kit [Interlocking Harness Socket Holder] [14 AWG Hot Wires] [SPST] [30 Amp] 12 Volt Automotive relays with Fuse for Auto Cars

  • Built in fuse socket with included 30A blade fuse with heavy duty 14AWG wires for main contact.
  • Bosch style 4-Pin SPST (Single Pole Single Throw) Relay.
  • 12VDC (14V Max) and 30A High Switching Capability.
  • Wire Specifications: Black – Ground (85), Red – VDC (30), White – Trigger (86), Blue – Output N/O (87).
  • Set includes 6 relays, 6 relay harnesses, and 6 blade fuses.

5. Nilight 50044R 5 Pack Waterproof 40/30 AMP Heavy Duty 12 AWG Tinned Copper Wires 5-PIN SPDT Bosch Style 12V Automotive Relay and Harness Set

  • 12 V DC automotive waterproof relays (max 14 V).
  • Premium quality: durable relay and harness socket with 5 wires; made from high-grade materials to ensure superior quality and long lifespan.
  • Pre-wired Harness: Heavy duty 12/16 AWG wiring harness.
  • Enhanced Waterproof – The 5-Pin relays are tightly sealed with strong cap and seal ring, excellent performance of waterproof, dust proof and moisture proof, works well in any weather conditions.
  • Package includes: 5 pack Waterproof Relay and Harness. 1x User manual
  • Fit type: Universal Fit

6. Nilight 50003R Automotive Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness-5 Pack

  • High switching capability: Normally open 40A/14V DC and normally close 30A/14V DC.
  • Premium quality: Durable relay and harness socket with 5 wires; Made by high-grade materials to ensure superior quality and long lifespan.
  • Male-female slot design: Unique male-female slot design, easy to connect the relay with harness socket, clean and neat after installation.
  • Easy wiring: The relay sockets come with different colors for loads/accessories, simple and convenient wiring.
  • Package include: 5 x relay and 5 x relay socket with wires.Fit type: Universal fit

7. Universal H4 9003 Relay Harness conversion kit Complete with Ceramic Sockets H6054 H5054 H6054LL 6014 6052 6053

  • We where set out on a mission to find a Harness that would install with little effort and was effective would work seamlessly, the Result is what you are looking at !.
  • YOUR VEHICLE NEEDS THIS – Changing out your old headlights ( H6054 H5054 H6054LL 6014 6052 6053) for LEDs on negative switched vehicles like Toyota, Subaru, Mitsubishi, or Suzuki, is not a simple job.
  • CONVERSION MADE EASY – Save your self the headache and money and most importantly time ! By utilizing this wiring harness to convert a ground switched headlight system (2 toggled grounds + 1 constant hot) to a positive switched headlight system (2 toggled hots + 1 constant ground).
  • PREMIUM BUILT-NO LOW-QUALITY PARTS HERE – Designed with two XR rated durable relays, high-temperature ceramic headlight sockets, and heat-resistant poly-carbonate wire loom.
  • THE WAY IT SHOULD BE – We set out to build a harness that would install with as little effort as possible.

8. Partsam 1Set H4 Headlight Relay Harness Kit for 7×6 5×7 H6054 Headlights Heat Ceramic Wiring Harness Compatible with Pickup Headlights 88-95

  • Ideal H4 9003 headlight relay for H6054 H5054 H6054LL 6014 6052 6053 LED headlights replacement, plug-n-play conversion harness, easy to use.
  • Designed to fix problems of dim headlight, back feeding power, flickering headlight and overheating plugs and overheating the headlight switch, malfunctioning H4 9003 headlights when using Hi/Low Beams.
  • Built-in two durable relays, high-temperature ceramic headlight sockets, can well proect the car circuit if there is any abnormal situation occur.
  • This H6054 LED headlights wiring harness H4 9003 led headlight relay kit can be used for Pickup 7×6 5×7 Headlights upgrade.
  • Assembly before you find out the model of working voltage is 12v, this headlight relay harness can’t install and use 24v voltage.

9. Painless Performance 30815 Headlight Relay Conversion Harness for H-4 Halogen Bulbs

  • Designed for H-4 halogens headlights to get maximum power from your headlights
  • Harness draws power directly from the battery, through a relay, to the headlights.
  • Can also be used to relocate headlights to a remote location
  • Kit includes: Two 40-amp weatherproof relays, two weatherproof relay bases with wiring harness, weatherproof 30-amp fuse (capable of handling up to 150 Watts), mating connectors to factory headlights and harness.
  • Made in United States

10. RENMAII-LIGHT 1Set 2-Headlight H4 Relay Harness

  • Designed to fix problems of dim headlight, back feeding power, flickering headlight and overheating plugs and overheating the headlight switch, malfunctioning H4 9003 headlights when using Hi/Low Beams.
  • IMPORTANT NOTICE】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.
  • Assembly before you find out the model of working voltage is 12v, this headlight relay harness can’t install and use 24v voltage.
  • Built-in two durable relays, high-temperature ceramic headlight sockets, can well proect the car circuit if there is any abnormal situation occur.
  • This H6054 LED headlights wiring harness H4 9003 led headlight relay kit can be used for Jeep Pickup Tacoma 7×6 5×7 Headlights upgrade.

How To Choose The Best Headlight Relay Kit

Does the thought of finding a great Headlight Relay Kit stress you out? Has your mind been juggling between choices when it comes to buying Headlight Relay Kit in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Headlight Relay Kit for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Headlight Relay Kit. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.

There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.

But that’s not always easy, right? That's why we've taken time to compile a list of the best Headlight Relay Kit in today's market, on your behalf, so that there will be no more worries for you.

How did we come up with the list, you ask? How did we create this buying guide?

  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Headlight Relay Kit currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-

  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.


Top Headlight Relay Kit brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.

  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Headlight Relay Kit based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Headlight Relay Kit before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Headlight Relay Kit they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Headlight Relay Kit, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Headlight Relay Kit before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Headlight Relay Kit will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Headlight Relay Kit if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Headlight Relay Kit on the market, the products that got mostly negative ratings get filtered and discarded.
These are the criteria we have chosen our Headlight Relay Kit on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.

Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Headlight Relay Kit featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

Share your comment :