Advertising Disclosure
Spark Plugs Comparison - July 2025
| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.6Exceptional | 4 Best Value  9.4Excellent |
| View DealOn Amazon | View DealOn Amazon | View DealOn Amazon | View DealOn Amazon |
ModelNGK 7090 G-Power Platinum Spark Plugs BKR5EGP - 6 PCSNEW | Model 6 pc NGK Laser Iridium Spark Plugs compatible with Jeep Wrangler 3.6L V6 2012-2017 | Model NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW | Model NGK 3951 Spark Plugs TR55 (6 Pack) |
BrandNGK | Brand Sixity Auto | Brand NGK | Brand NGK |
Reviews | Reviews | Reviews | Reviews  |
Tech Specs | |||
product dimensions 1 x 1 x 1 inches | product dimensions 3.7 x 0.94 x 4.98 inches | product dimensions 3.31 x 0.94 x 6.64 inches | product dimensions 3.31 x 0.94 x 4.98 inches |
manufacturer part number 7090 | manufacturer part number 4024102498 | manufacturer part number 3186 | manufacturer part number TR55 |
item weight 0.01 ounces | item weight 8.6 ounces | item weight 11.5 ounces | item weight 0.01 ounces |
customer reviews4.7 4.7 out of 5 stars 4, 563 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 39 ratings 4.7 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 3, 374 ratings 4.6 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 3, 859 ratings 4.7 out of 5 stars |
Available On  | Available On | Available On  | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1
NGK18% OffNGK 7090 G-Power Platinum Spark Plugs BKR5EGP - 6 PCSNEW
Main highlights- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Trapezoid cut ground electrode reduces quenching
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Corrugated ribs prevent flashover
-
9.7
2Sixity Auto
6 pc NGK Laser Iridium Spark Plugs compatible with Jeep Wrangler 3.6L V6 2012-2017
Main highlights- TRUST IN NGK NTK: Explore components built by the world leader in the design of spark plugs and oxygen sensors; Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors
- REDUCE EMISSIONS AND MISFIRES: This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best; The durable shell reliably protects the spark plug from corrosion, ensuring long-lasting sparking capabilities; The center and ground electrodes promote sharper spark focus for fewer misfires
- IMPROVE IGNITION AND SPARK EFFICIENCY: This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug; The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency
- Genuine NGK Parts
-
9.6
3NGK
NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
Why we love it
Operates over wider heat range.
Resists carbon buildup effectively.
Great price for high performance.
Main highlights- Resists carbon buildup and pre-ignition
- Patented triple gasket sealing process eliminates the possibility of combustion gas leakage
- G-Power Platinum
- Designed to operate over a much wider heat range than ordinary plugs
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
