Top 10 Best Spark Plugs For 6.0 Chevy Review & Buying Guide

Frequently Asked Questions

Which brand of spark plug is best?

There is no definitive answer to this question as it depends on a number of factors, including the make and model of your vehicle, driving conditions, and personal preference. That said, there are certain brands that consistently rank highly in terms of quality and performance. These include NGK, Denso, and Bosch.

All three manufacturers offer a wide range of spark plug options to suit different needs and budgets, so it’s worth doing some research to find the best option for you.

What brand spark plugs does GM use?

GM vehicles use a variety of different spark plugs depending on the model and engine type. For example, Chevrolet uses ACDelco 41-110 spark plugs in many of its models while Buick uses ACDelco 41-993 plugs. Cadillac, GMC, and Pontiac each have their own specific spark plug types that are used in their vehicles.

Should I get platinum or iridium spark plugs?

If you’re not sure which type of spark plug to get for your car, there are a few things you can consider that may help you make a decision. Platinum and iridium spark plugs are both good options, but they have different benefits. Here’s a look at some of the key differences between these two types of spark plugs:

Platinum Spark Plugs: – last up to 2x longer than copper spark plugs – require less voltage to create a spark, so they’re less likely to misfire

– don’t need to be gapped as often, so they require less maintenance Iridium Spark Plugs: – have a much finer tip than platinum spark plugs, which helps them create a more powerful spark

– last up to 4x longer than copper spark plugs – better at handling high engine temperatures So, which type of spark plug is right for you?

If you want something that lasts long and requires little maintenance, platinum is a good choice. If you’re looking for maximum performance and power, iridium is the way to go.

Who makes the best iridium spark plugs?

Iridium spark plugs are made with a fine wire iridium electrode that is welded to a platinum tip. The space between the electrode and the engine’s metal surface is very small, so there is less chance of fouling. Iridium spark plugs also have better heat conductivity than copper or nickel spark plugs, so they can handle higher temperatures without damage.

There are many brands of iridium spark plugs on the market, but not all of them are created equal. Some brands use lower quality iridium and have less durable construction. So which brand makes the best iridium spark plugs?

According to most experts, Denso makes the best iridium spark plugs. Denso is a Japanese company that specializes in automotive components, and their products are known for their high quality and durability. Denso’s iridium spark plugs feature a tapered cut design that helps prevent fouling and extends their lifespan.

They also have an extended tip design that further reduces the chances of fouling. And finally, Denso’s iridium spark plugs come with a platinum pad on the side electrode that helps improve durability even further.