After driving your car for sometime you will need to replace your spark plug. It’s essential to ensure you get a spark plug that will function well. In the market you will find spark plugs that erode easily and if you are not careful you won’t get the best spark plugs.
But don’t panic if you own a 5.4 Triton. In this article, we will share with you the top 5 best replacement spark plugs for 5.4 Triton. But before we do that here is our top pick.

Our Top Pick: Motorcraft Spark Plug SP546

Motorcraft is the best spark plug for 5.4 Triton. It’s already the Amazon’s choice and it’s our top pick among the other plugs we are going to share with you. This is a plug that you won’t find anywhere else.
Motorcraft spark plug comes in a set of 8 plugs. All of them meet the OEM standards and you can expect them to deliver an excellent performance.
When you think about 5.4 Triton, these plugs will fit over your car perfectly.
Something else you will love about these plugs is the fact that they come with a nickel-ally electrodes that helps in improving the performance of the plugs.
When you order them from Amazon, you can expect the plugs to reach you in good conditions. Motorcraft takes quality seriously and this is why they have packed the plugs in the right shipping boxes.
Click here to check the latest price and buy it from Amazon now.
Top 5 Replacement Sparks Plugs For 5.4 Triton
Best Replacement Sparks Plugs For 5.4 Triton Review
1. Motorcraft Spark Plug SP546

Motorcraft is the best spark plug for 5.4 Triton. It’s already the Amazon’s choice and it’s our top pick among the other plugs we are going to share with you. This is a plug that you won’t find anywhere else.
Motorcraft spark plug comes in a set of 8 plugs. All of them meet the OEM standards and you can expect them to deliver an excellent performance.
When you think about 5.4 Triton, these plugs will fit over your car perfectly.
Something else you will love about these plugs is the fact that they come with a nickel-ally electrodes that helps in improving the performance of the plugs.
When you order them from Amazon, you can expect the plugs to reach you in good conditions. Motorcraft takes quality seriously and this is why they have packed the plugs in the right shipping boxes.
And for assurance on quality, the plug comes with a 1-year replacement warranty.
Key Features
- Fits on 5.4 Triton
- Fine wire platinum tips for high boiling point
- Nickel-alloy electrode for a great performance
Motorcraft Spark Plug is available on Amazon. Click here to check the latest price and buy it from Amazon today.
2. Ford Racing M-12405-3V0 3-Valve Range Zero Spark Plug

It comes in a set of 8 plugs that fill all models from 2005-2008. With these plugs, you can expect to get the best performance from your car. The plugs were originally designed for racing and can handle high power requirements, extra pressure, high turbos, and supercharged engine.
Here is a 16mm thread pattern spark plug that will perfectly fit on your 5.4 Triton. It comes in a set of 8 plugs that fill all models from 2005-2008.
With these plugs you can expect to get the best performance from your car.
So, if you are using your car for racing or heavy duty functions, these are the plugs to buy.
The electrode tip and core are copper that comes with a resistor. With this combination you can expect un-interupted performance at all times.
Key Features
- Great performance
- Manufactured for racing and high pressure tasks
- Durable
The plug is available on Amazon. Click here to check the latest price and buy it from Amazon today.
3. AD Auto Parts Spark Plug

Here is an 8-plug set with a great design. Their installation is easy, and you won’t have to worry about anything when you buy them. Its quality improves the driving speed and process. Without sacrificing your comfort, you will get a smooth ride.
The plugs are recommended for 5.4 Triton.
It also features a very high melting point. As a result, it minimizes chances of erosion and gives it a between 60,000 to 100,000 miles without the need of changing it. With this feature, you 5.4 Triton will improve it’s road performance.
And for fitting it over your car, it comes with an accurate fit for Triton 5.4. It’s quality improves the driving speed and process. Without sacrificing on your comfort you will get a smooth ride.
If you have been looking for that one plug that will change how your car feels on the road AD Auto Parts Spark Plug is the real deal.
Key Features
- Good quality
- Easy to install
- High melting point to reduce erosion
The spark plug is available on Amazon. Click here to check the latest price and buy it from Amazon today.
4. Champion Spark Plugs for 5.4 Triton

Champion spark plugs are strong than most of the plugs you will find in the market. With them, you can expect a great performance without chances of erosion. You can never go wrong when you choose these spark plugs for your car.
This is the most popular spark plug for 5.4 Triton. It’s made specifically for 5.4 Triton and that explains why it’s most preferred by many car owners.
Champion spark plugs are strong than most of the plugs you will find in the market. With them you can expect a great performance without chances of erosion.
So, when you find these plugs don’t mind the price. You will get more than you will pay for.
Key Features
- Platinum pad electrode
- Strong and durable
- High melting point
The spark plug is available on Amazon. Click here to check the latest price and buy it from Amazon today.
5. King Auto Parts 5.4L Spark Plug

The king Auto Parts has a spark plug that delivers an amazing performance. The plug comes with a luxury copper material that gives low emissions, making it the best to use in your car engine. Its unique winding design makes the plug of great quality. It has low wight and a small size making it’s application easy.
The plus also has an 8 ignition coils to reduce misfires.
Key Features
- Solves misfire and erosion
- Increase truck speed
- Flawless and easy installation
The spark plug is available on Amazon. Click here to check the latest price and buy it from Amazon today.
Factors To Consider Before Buying Replacement Spark Plugs for 5.4 Triton
Let’s face it. In the market you will find all manner of plugs trying to get your attention. Some promise to deliver excellent performance but once you buy them, you get a different experience. And this is why you can’t take chances when it comes to choosing the best replacement spark plugs.
There are some factors you need to pay close attention to. These are factors that will ensure you get the best replacement sparks in the market.
In all of the above plugs we took our time to look at the factors that matter. And so, you should also consider these factors. They will also help you choose as spark plug that best suits your needs from among the five plugs discussed in this article.
The following are some of the factors that you need to put into considerations before you buy any replacement spark plug for 5.4 Triton.
Your Car Features
The first thing you need to know are important information about your 5.4 Triton. Before choosing any plug it’s important to pay close attention to the following things.
- Year of manufacturing
- Triton model
- Make
- Number of cylinders
- Engine displacement and size
You will get all these information from your vehicle registration car. Check these information and see if they matches the requirement for a spark plug.
Quality
Excellent Plugs come with a great quality that ensure durability. Therefore, if you wish to get the best out of spark plugs, you need to look for great quality that will ensure coverage and performance.
All the plugs we have shared with you in this article will give you a durable and excellent performance.
High Melting Point
Different sparks have different melting point. Those with a very high melting point gives a better performance.
A spark with a high melting point will allow your car to travel for over 100,000 mile without getting damaged.
You have to understand that the plugs are at the center of your engine combustion. And when it gets extremely hot, your plug should be in a position to function normally as required.
Vehicle Use
Before you choose any plug it’s important to consider how you are going to use your car. Plugs used on commuter cars are different from plugs needed for high performance vehicles.
So, to be on the save side, ensure you choose a heavy-duty spark plug where necessary.
If you don’t consider the use of your vehicle, the plug will fail at some point. And that’s the last thing you would wish to get from your car.
Budget
Spark plugs come in different prices. Most people make the mistake of first considering the price of a plug before anything else. But this shouldn’t be the case. If you do so, you will loose.
First consider all the other critical factors before getting the plug for your car. And when you have all the features that you need now you can think about the price.
Some cheap spark plugs tent to cost you much money in the end. Also, it doesn’t mean because a plug is expensive it will give you a high performance. Some plugs just sell their names and there is nothing good in them.
Our idea is get first all the specifications and requirements you need for your plug and then go ahead to buy a plug that is within your budget.
Read Also: Top 5 Best Exhaust For 5.9 Cummins In 2022: Reviews & Buying Guide
Parting Shot
With any of the above spark plug you will get the best performance. With no doubt we recommend the spark plugs to you. Choose the one that most suits your needs and buy it on Amazon.