Top 12 Best Spark Plug For Honda That Boosts Performance!
Keeping your Honda running smoothly often depends on choosing the right spark plug. Worn or low-quality plugs can cause misfires, poor fuel efficiency, or difficulty starting your engine.
This guide reviews several spark plug options designed specifically for Honda models. Whether you drive a Civic, Accord, or CR-V, the right spark plug can improve performance and extend engine life.
Some plugs offer better durability and consistent ignition, helping your engine run cleaner and more efficiently. In this review, we’ll cover key features, compatibility, and benefits of each spark plug. This way, you can make an informed choice that fits your Honda and driving needs without guesswork.
Ignite Your Ride with the Ultimate Spark Plug Choices for Honda Models
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 | Check Price |
Our Top Picks 2 ![]() | Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES | Check Price |
Our Top Picks 3 ![]() | 4 pc NGK Iridium IX Spark Plugs for Honda Accord | Check Price |
1. NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4

The NGK LKR7DIX-11S Iridium IX Spark Plug combines precision engineering with durable materials to boost your engine’s performance. Specifically created to deliver reliable sparks, it promotes smoother acceleration and steady power output.
Built with a 6 mm laser-welded iridium tip, the plug ensures a lasting spark that remains stable under high stress.
The tapered ground electrode minimizes quenching to improve ignition efficiency. Enhanced with a triple gasket seal and corrugated rib insulator, it prevents leakage and flashover, maintaining optimal combustion.
NGK’s use of iridium alloy guarantees high-temperature resilience and extended wear resistance, making these plugs ideal for modern performance engines. The trivalent metal plating offers strong protection against corrosion and seizing, easing maintenance efforts. Easy to install and compatible with many Honda models, these plugs bring added responsiveness without complex adjustments.
Easy to install and compatible with many Honda models, these plugs bring added responsiveness without complex adjustments.
The design focuses on maximizing throttle response and fuel efficiency, giving your vehicle a noticeable improvement in overall engine behavior. Quick ignition helps reduce misfires, contributing to cleaner emissions. Suitable for those seeking reliable replacements or upgrades, it balances durability with effective spark delivery to keep your engine running smoothly.
Pros
- Laser-welded fine iridium tip for durability and stable sparking
- Advanced insulator design prevents combustion gas leakage and flashover
- Trivalent metal plating protects against corrosion and seizing
Cons
- May require correct vehicle compatibility verification prior to purchase
Offering reliable performance improvements and durable build quality, NGK LKR7DIX-11S Iridium IX Spark Plugs stand out as a practical upgrade for many Honda engines. Their careful design reduces common ignition issues and supports better throttle response under varying driving conditions.
| Specification | Details |
|---|---|
| Brand | NGK |
| Part Number | 93175 |
| Type | Iridium IX Spark Plug |
| Electrode Tip | 0.6mm Laser Welded Iridium |
| Resistor Value | 5K Ohm |
| Hex Size | 5/8 Inch |
| Included Components | 4 Spark Plugs |
| Weight | 6.4 ounces |
Compared to standard copper spark plugs, this iridium model delivers greater longevity and improved ignition reliability. It fits well for drivers looking to maintain or slightly enhance their Honda’s engine performance.
2. Honda 2 Pack Genuine 98079-56846 Spark Plug Fits NGK BPR6ES

Experience reliable ignition and smooth engine performance with the Honda 2 Pack Genuine 98079-56846 Spark Plugs. Designed specifically for Honda engines, these spark plugs deliver efficient combustion and trustworthy durability.
Suitable for a variety of Honda models, they provide a seamless fit and consistent operation.
Built with Honda’s OEM standards, these plugs ensure optimal electrical conductivity and spark generation. Their precise construction helps promote fuel efficiency and cleaner emissions, making them an excellent choice for maintaining your engine’s health.
The Honda 2 Pack Genuine 98079-56846 Spark Plugs come ready to install with components tailored for Honda’s GC and GX series engines. Each spark plug is engineered for high performance and long service life, resisting fouling and wear under varying operating conditions.
The design supports consistent ignition timing and steady spark delivery, reducing misfires and improving engine response.
Installation requires no special tools, offering convenience alongside reliability. These spark plugs maintain engine stability and help sustain power output, contributing to smoother operation for lawn care and power equipment.
Perfect for users aiming to maintain or restore engine efficiency, these plugs provide excellent value by prolonging engine life and minimizing maintenance needs. Their compatibility with multiple engine models makes them versatile while guaranteeing a perfect fit. These spark plugs are a smart investment for achieving consistent ignition performance in Honda small engines.
These spark plugs are a smart investment for achieving consistent ignition performance in Honda small engines.
Pros
- Authentic Honda OEM quality ensures reliable ignition.
- Designed for easy installation on a wide range of Honda engines.
- Provides consistent performance and enhances engine efficiency.
Cons
- Limited to compatibility with specific Honda engine models.
These spark plugs deliver dependable ignition tailored for Honda small engines, maintaining performance and promoting longevity. Compared to generic spark plugs, they offer a superior fit and consistent spark quality. Their genuine Honda construction prevents common ignition issues and helps engines run smoothly over time.
Their genuine Honda construction prevents common ignition issues and helps engines run smoothly over time.
| Specification | |
|---|---|
| Brand Name | Honda |
| Part Number | 98079-56846 |
| Pack Quantity | 2 |
| Compatible Models | GC135, GC160, GCV160, GC190, GX120, GX160, GX200, GX240, GX270, GX340, GX390, GXV160 |
| Item Weight | 2 Ounces |
| Manufacturer | Honda |
Personally, this set of Honda spark plugs has proven to be a reliable choice for maintenance and replacements. They fit perfectly, start engines smoothly, and perform consistently across various operating conditions. Investing in these ensures your equipment maintains strong ignition performance over time without frequent replacements.
3. 4 pc NGK Iridium IX Spark Plugs for Honda Accord

Enhance your Honda Accord’s ignition system with the 4 pc NGK Iridium IX Spark Plugs, designed for reliable performance and lasting durability. These plugs offer precise engineering that delivers smoother starts and improved fuel efficiency for model years 2013 through
Crafted to meet OEM specifications, these spark plugs guarantee a perfect fit and consistent operation. Their iridium-tipped design ensures stronger ignitions, reducing misfires and emissions, while extending service intervals compared to standard plugs.
The NGK Iridium IX Spark Plugs are specifically engineered to suit the 0L and 4L L4 engines of Honda Accord models.
4L L4 engines of Honda Accord models. Genuine NGK parts come in original packaging with all necessary hardware, making installation straightforward for DIYers or professional mechanics. This set serves as a direct replacement, eliminating guesswork in compatibility.
Durability is enhanced by the fine wire iridium center electrode, which withstands high temperatures and erosion better than conventional plugs. The improved ignition capability translates into better throttle response and consistent engine power across diverse driving conditions. They also help maintain cleaner combustion, contributing to lower emissions and a healthier engine over time.
Suitable for drivers who want dependable ignition performance, these plugs offer excellent value by combining efficiency with longevity. Their proven design reduces the need for frequent replacements, making them a practical choice for everyday driving and long-term maintenance.
Pros
- Iridium electrode ensures long-lasting durability and superior ignition.
- Direct fit for multiple Honda Accord model years and engine sizes.
- Includes original packaging and hardware for hassle-free installation.
Cons
- Limited to compatibility with specific Honda Accord engine models.
The NGK Iridium IX Spark Plugs for Honda Accord combine high-quality materials and precise manufacturing to deliver reliable ignition and longer service life. Their compatibility with multiple model years and ease of installation make them a convenient upgrade over standard plugs. Below is a detailed specification table for your reference.
Below is a detailed specification table for your reference.
| Specification | Details |
|---|---|
| Manufacturer | Sixity Auto |
| Brand | Sixity Auto |
| Item Weight | 6.4 ounces |
| Product Dimensions | 5.83 x 4 x 1 inches |
| Manufacturer Part Number | 4024142797 |
| Compatibility | Honda Accord 2013-2017, 2.0L and 2.4L L4 engines |
| Quantity | 4 Spark Plugs |
From my experience, these spark plugs offer noticeable improvements in ignition smoothness and engine performance. They balance affordability with lasting quality, making them a solid choice to maintain your Accord’s optimal running condition. Installation is user-friendly, helping you save time and effort.
4. 6 pc NGK Iridium IX Spark Plugs for Honda Odyssey

Discover reliable ignition with the 6 pc NGK Iridium IX Spark Plugs designed specifically for Honda Odyssey models from 2008 to These spark plugs offer excellent durability and performance, promising a smoother start and efficient fuel combustion for your 5L V6 engine.
5L V6 engine. Enjoy authentic NGK craftsmanship that meets high standards for quality and longevity.
Engineered to enhance your vehicle’s ignition system, these spark plugs deliver consistent sparks to boost engine power. Their iridium tip extends lifespan well beyond standard plugs, reducing the frequency of replacements.
The original packaging includes necessary hardware, simplifying installation. Compatibility has been carefully defined to exclude J35A6 V6 engines found in some EX and LX trims from 2008 to
These spark plugs are ideal for Honda Odyssey owners seeking an upgrade that improves acceleration responsiveness, fuel efficiency, and engine reliability without hassle.
Pros
- Long-lasting iridium tips for extended performance
- Compatible with a wide range of Honda Odyssey 3.5L V6 models
- Includes original packaging and installation hardware
Cons
- Not suitable for J35A6 V6 engines in certain trims and years
The NGK Iridium IX set balances durability with efficient ignition, supporting smoother engine performance in compatible Honda Odysseys. This product stands out compared to conventional spark plugs by offering enhanced longevity and better fuel economy. Its straightforward installation saves time, making it practical for routine maintenance.
Its straightforward installation saves time, making it practical for routine maintenance. Below is the detailed product specification table for quick reference.
| Feature | Details |
|---|---|
| Manufacturer | Sixity Auto |
| Brand | Sixity Auto |
| Item Weight | 9.9 ounces |
| Product Dimensions | 5.83 x 6 x 1 inches |
| Manufacturer Part Number | 4024165185 |
| Compatibility | Honda Odyssey 2008-2019 (3.5L V6, excluding J35A6) |
From my experience, these spark plugs offer a noticeable improvement over stock versions. The iridium design not only boosts performance but also reduces maintenance frequency.
For any Honda Odyssey owner focused on reliable engine ignition, this option provides great value and peace of mind.
5. Honda Genuine OEM 98079-55846 Spark Plug BPR5ES; Replaces 98079-55876

Experience reliable ignition with the Honda Genuine OEM 98079-55846 Spark Plug BPR5ES. Designed specifically for Honda engines, it promises consistent performance and longevity.
Trust in an authentic part that maintains your engine’s smooth operation and efficiency.
Ideal for those who demand durability and precision, this spark plug suits various Honda models. Its superior design helps optimize fuel combustion for better power and smoother starts.
The Honda Genuine OEM 98079-55846 delivers a perfect fit and excellent compatibility with Honda engines. Manufactured to meet strict standards, it offers durability and dependable ignition.
The spark plug’s reliable design helps maintain engine performance over extended use without frequent replacements. Each unit weighs just one ounce, making it lightweight but robust enough for demanding mower and garden equipment.
Installation is straightforward, allowing quick replacement during routine maintenance. This spark plug enhances combustion efficiency, which supports better fuel economy and lower emissions. Ideal for lawn mowers and similar outdoor power equipment, it is a practical choice for both casual users and professionals maintaining their Honda machines.
Comparatively, it provides a more tailored and durable option than many generic alternatives, translating to improved long-term engine health. Its OEM status guarantees it matches exact factory specifications, avoiding the risks of improper fit or incompatible materials.
Pros
- Exact OEM replacement ensuring perfect engine fit
- Durable design supports reliable ignition and smooth starts
- Improves fuel combustion for enhanced engine efficiency
Cons
- Limited to Honda-specific engine models
Incorporating the Honda Genuine OEM 98079-55846 spark plug ensures consistent engine performance and longevity. Its precise build quality makes it a trustworthy choice for maintaining your Honda-powered equipment. Below is a summary of the product specifications for quick reference.
Below is a summary of the product specifications for quick reference.
Specification Details Brand Name Honda Manufacturer Part Number 9807955846_HONDAOEM Equivalent Part Number 98079-55846 Model Number 9807955846_HONDA Unit Count 1 Count Item Weight 1 Ounce
Having used generic spark plugs before, the upgrade to this OEM product is noticeable. The engine starts more smoothly and runs quietly, with fewer instances of hesitation.
Installing the exact part reduces the guesswork and possible compatibility issues, making it the preferable choice for Honda equipment owners.
6. NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4

Experience enhanced engine performance with the NGK LKAR7BIX-11S Iridium IX Spark Plug. Designed for reliable ignitability and efficiency, this spark plug delivers smooth throttle response and consistent combustion. Its iridium tip promotes durability under demanding conditions.
The superior design of the Iridium IX spark plug reduces fouling and combustion gas leakage, supporting cleaner engine function. It suits drivers seeking dependable spark plugs that maintain performance over time.
The NGK Iridium IX is crafted with a 6mm laser-welded fine iridium tip, enhancing ignition precision and spark stability.
The tapered ground electrode cuts down electrical quenching for more efficient combustion.
A longer insulator nose effectively prevents fouling, while corrugated ribs inhibit flashover, ensuring reliable sparking even in tough conditions. Additionally, a triple gasket seal guarantees no combustion gas can escape, preserving engine integrity.
Iridium alloy’s high melting point makes it ideal for high-performance motors that generate intense heat. Furthermore, trivalent metal plating provides excellent anti-corrosion and anti-seizing properties, simplifying maintenance and installation.
Ideal for drivers looking to improve throttle response and ignition efficiency, it also fits various Honda engines with ease.
Pros
- Exceptional durability due to fine iridium tip and high melting point alloy
- Improved throttle response and stable ignition for better engine efficiency
- Advanced anti-fouling and anti-corrosion features for longer service life
Cons
- May require periodic inspection in extreme driving conditions for optimal performance
The NGK LKAR7BIX-11S Iridium IX spark plug is a strong choice for maintaining efficient combustion and engine health in Honda vehicles. It balances reliability with performance enhancements, offering long-lasting spark integrity.
| Specification | Details |
|---|---|
| Brand | NGK |
| Model Number | LKAR7BIX-11S |
| Part Number | 93501 |
| Material | Iridium Alloy |
| Tip Diameter | 0.6 mm |
| Unit Count | 4 Spark Plugs |
| Weight | 6.4 ounces |
NGK’s attention to material quality and engineering detail makes this spark plug a dependable performer. Its design considerations provide peace of mind for anyone wanting stable ignition and longer replacement intervals. Compared with other options, it offers tangible benefits for daily driving and spirited use alike.
7. Ignition Coil Pack and Iridium Spark Plugs Set of 6

Upgrade your vehicle’s ignition system with the Ignition Coil Pack and Iridium Spark Plugs Set of 6, designed specifically for Honda and Acura models. This comprehensive set aims to deliver reliable performance and enhanced engine efficiency, making it a practical choice for drivers seeking quality replacement parts.
Each component in this kit is crafted to meet exact OEM specifications, ensuring a seamless fit for a variety of models including the Honda Accord, Odyssey, and Acura TL. Experience smoother acceleration and quicker cold starts thanks to high-conductivity copper cores that amplify spark energy effectively.
Designed to match strict OEM standards, this ignition coil and spark plug combination replaces common part numbers like UF603 and 97390 with precision. The copper windings and ceramic insulators offer lasting durability, capable of withstanding high temperature and voltage fluctuations during regular operation.
The copper core enhances spark energy by 10 to 15 percent, improving fuel efficiency and reducing misfires. Its compatibility spans multiple Honda and Acura
5L and 7L engines from model years 2008 to 2017, making it a versatile upgrade option. Maintenance is simple since these parts directly replace existing components without the need for modifications.
Ideal for drivers aiming to enhance their vehicle’s ignition system with trusted components, this set offers value through a balance of quality engineering and durability. Whether you drive a sedan or a crossover, these ignition coils and iridium spark plugs support a smoother, more reliable engine operation under various driving conditions.
Pros
- High-conductivity copper core for improved spark performance
- Precision-engineered for exact OEM fit across multiple models
- Durable materials withstand heat and harsh weather conditions
Cons
- Specific vehicle fitment requires careful compatibility check
This ignition coil and spark plug set brings dependable performance and long-lasting durability to Honda and Acura vehicles. It balances advanced materials and engineering to boost ignition efficiency while simplifying installation. Compared to other replacement options, it offers enhanced spark energy and improved engine responsiveness without compromising quality.
Compared to other replacement options, it offers enhanced spark energy and improved engine responsiveness without compromising quality.
| Brand Name | Motorevo |
|---|---|
| Model Number | UF603 Ignition Coil and 97390 Spark Plug |
| Unit Count | 6 |
| Compatibility | Honda Accord (2008-2012 3.5L), Odyssey (2008-2017 3.5L), Crosstour (2012 3.5L), Acura TL (2009-2014 3.5L/3.7L), RL (2009-2012 3.7L), TSX (2010-2014 3.7L) |
| OEM Part Numbers Matched | UF603, C1624, 5C1681, 30520-R70-A01, 30520-R70-S01, 6732311, CM11-213, IGC0056, 90207-RAA-A01 |
| Material | Copper core, ceramic insulator, steel core with dielectric insulation |
In my experience, this set offers a well-rounded upgrade for those seeking OEM-level quality without complexity. Installation is straightforward and the enhanced spark energy translates into noticeable improvements during daily driving. For owners looking to maintain or improve ignition system performance, this kit provides solid value and reliability.
For owners looking to maintain or improve ignition system performance, this kit provides solid value and reliability.
8. 6 pc NGK Iridium IX Spark Plugs compatible with Honda

Upgrade your Honda’s performance with the 6 pc NGK Iridium IX Spark Plugs. Designed to deliver reliable ignition and smoother engine operation, these spark plugs fit seamlessly with various Honda Pilot models from 2009 to Experience enhanced fuel efficiency and consistent starts every time you hit the road.
Experience enhanced fuel efficiency and consistent starts every time you hit the road.
Crafted with premium iridium tips, these spark plugs offer exceptional durability and longer lifespan compared to conventional plugs. The precise design helps maintain stable combustion for cleaner and more complete fuel burning, reducing emissions. Easy to install, they come complete with original packaging and hardware, ensuring direct replacement without hassle.
Easy to install, they come complete with original packaging and hardware, ensuring direct replacement without hassle.
These spark plugs are manufactured by Sixity Auto, representing genuine NGK parts that meet high-quality standards. Their compatibility with Honda Pilot
5L V6 engines guarantees a perfect fit and optimal performance. The iridium material used in the electrode is tougher and finer than traditional materials, resulting in improved ignition and smoother acceleration.
Each spark plug weighs just over 10 ounces, making them lightweight without compromising durability. The set includes six pieces, ideal for complete replacement on your vehicle to maintain balanced engine performance.
Users will find the installation process straightforward, requiring no special tools beyond standard mechanic equipment.
Offering a cost-effective solution for maintaining your Honda’s engine health, these spark plugs stand out for their strong build quality and reliable ignition capabilities. They suit Honda owners focused on vehicle longevity and smooth driving experiences, especially for those with models spanning recent years.
Pros
- Durable iridium tips for extended spark plug life
- Perfectly compatible with Honda Pilot 3.5L V6 from 2009-2019
- Easy installation with original packaging and hardware included
Cons
- May require professional installation if unfamiliar with spark plug replacement
Investing in this set provides a strong balance between quality and value. These spark plugs promote efficient engine operation, reliability, and smooth performance throughout their use. Compared to generic alternatives, they offer better materials and assured compatibility specific to Honda models.
Compared to generic alternatives, they offer better materials and assured compatibility specific to Honda models.
| Specification | Details |
|---|---|
| Manufacturer | Sixity Auto |
| Brand | Sixity Auto |
| Item Weight | 10.1 ounces |
| Product Dimensions | 5.83 x 6 x 1 inches |
| Manufacturer Part Number | 4024119152 |
| Compatibility | Honda Pilot 2009-2019, 3.5L V6 |
| Quantity | 6 Pieces |
In my experience, these spark plugs offer dependable performance and fit perfectly without adjustment. They provide peace of mind for anyone aiming to maintain their Honda’s engine with genuine-quality parts. A straightforward upgrade that supports long-term vehicle upkeep effectively.
9. Genuine Honda OEM Spark Plug 98079-55846 (NGK BPR5ES) Honda &

Experience reliable ignition and consistent performance with the Genuine Honda OEM Spark Plug 98079-55846 (NGK BPR5ES). Designed specifically for Honda small engines, this spark plug ensures smooth starts and efficient engine operation. Its genuine OEM status guarantees quality compatibility and durability.
Its genuine OEM status guarantees quality compatibility and durability.
Whether replacing worn components or upgrading maintenance parts, this spark plug delivers dependable results. Trust in a product that fits precisely and performs consistently, maintaining engine health and power.
Crafted by Honda with NGK expertise, this spark plug is tailored to fit most Honda small engines perfectly. It interchanges with other small engines using similar specifications, expanding its versatility. Built with OEM standards, it meets the highest quality benchmarks for reliability and performance.
Built with OEM standards, it meets the highest quality benchmarks for reliability and performance.
The construction ensures excellent heat dissipation and resistance to fouling, which contributes to a longer lifespan. Installation is straightforward, making it an excellent choice for DIY mechanics and professionals alike.
Designed to optimize engine efficiency, it helps maintain fuel economy and reduces emissions. The robust build quality withstands harsh operating conditions, enhancing durability.
Pros
- Genuine OEM product ensuring perfect fit and reliability
- Compatible with most Honda small engines and other similar models
- Durable construction resists fouling and overheating
Cons
- Limited to small engine applications, not suitable for larger engines
This spark plug stands out as a trustworthy component to maintain engine performance and health. Its proven durability and compatibility make it a solid choice for Honda small engine users seeking quality and dependability. The straightforward installation process adds convenience without sacrificing performance.
The straightforward installation process adds convenience without sacrificing performance.
| Specification | Details |
|---|---|
| Brand Name | Honda |
| Manufacturer Part Number | 98079-558-46 |
| UPC | 872951773414 / 719534668883 |
| OEM Equivalent Part Number | 98079-558-46 |
| Model Number | 98079-558-46 |
| Unit Count | 1 |
| Included Components | Red box packaging |
| Item Weight | 9.07 g |
For those maintaining Honda small engines, this genuine spark plug is both practical and effective. It provides consistent engine starts and smooth operation without complexity.
10. F6TC Spark Plugs for Honda GX160 GCV160 GX100 GX120 GX200

Experience reliable ignition and smooth engine performance with the F6TC Spark Plugs designed for Honda engines. These spark plugs deliver consistent power, helping machines run efficiently under various conditions.
Whether for lawnmowers or small engines, they provide dependable starts and durability, making maintenance hassle-free.
The F6TC Spark Plugs fit a wide range of Honda engines including GX160, GCV160, and GX200, among others. Each spark plug is engineered with a high-grade alumina silicate ceramic insulator that resists corrosion.
This enhances longevity by protecting the spark plug from wear caused by engine heat and contaminants. The pure copper core improves heat transfer, reducing the risk of overheating and ensuring a stable ignition process.
These plugs are compatible with several equivalent models from key brands like NGK, Bosch, Champion, and Denso, adding versatility for various small engine applications. Installation is straightforward, with a thread diameter of 14mm and a hex size that fits standard wrenches.
Perfect for use in mini bikes, go-karts, golf carts, generators, and lawn mowers, these spark plugs meet the demands of engines ranging from 5hp to 13hp. They provide a balance of performance and durability, offering great value by extending maintenance intervals.
Their sturdy build and reliable ignition make them ideal for those seeking dependable engine operation.
Pros
- Corrosion-resistant ceramic insulator for extended lifespan
- Pure copper core enhances heat dissipation and ignition stability
- Compatible with numerous Honda engine models and equivalent spark plugs
Cons
- May require specific wrench sizes for installation due to hex size
The F6TC Spark Plugs stand out as a dependable choice for maintaining smooth engine starts and consistent power delivery. Their robust construction supports diverse engine types with improved heat management.
Compared to similar spark plugs, they offer a solid blend of durability and versatile compatibility.
| Specification | Details |
|---|---|
| Brand Name | Adefol |
| Manufacturer Part Number | BP6ES |
| Model Number | F6TC |
| Unit Count | 10 |
| Thread Diameter | 14 mm (9/16″) |
| Thread Length | 19 mm (0.748″) |
| Hex Size | 20.8 mm (0.82″) |
| Compatibility | Honda GX160, GCV160, GX200, GX100, GX120, GX240, GX270, GX340, GX390, GCV135, GCV190 engines |
For users looking to keep their small engines running efficiently, these spark plugs offer reliable performance with minimal fuss. Their balance of durability and compatibility makes them a practical upgrade or replacement option.
11. Honda 98079-56846 (BPR6ES) Small Engine Spark Plug for GCV160, GCV190

Dependability and performance come together in the Honda 98079-56846 (BPR6ES) Small Engine Spark Plug. Designed specifically for Honda’s GCV160 and GCV190 models, this spark plug ensures smooth engine starts and consistent power output.
Keeping your engine running at its best requires a spark plug that meets exact standards. Honda’s OEM spark plug is crafted to deliver optimal ignition performance, enhancing fuel efficiency and reducing misfires.
Honda’s 98079-56846 spark plug provides an exact fit for small engines, offering dependable ignition every time. Manufactured with high-quality materials in Japan, it maintains the engine’s efficiency and power. The model is known for resisting fouling and withstanding harsh operating conditions without performance loss.
The spark plug is straightforward to install, designed for quick replacement during routine maintenance. Its precise electrode gap contributes to consistent combustion, helping maintain smooth engine operation.
Its robust construction enhances longevity, reducing the frequency of spark plug changes. This product is best suited for those who operate Honda lawn mowers or tillers, looking for original equipment quality without compromises.
It stands out for reliability, clear ignition, and compatibility with Honda small engines.
Pros
- OEM Honda part ensuring perfect compatibility
- Durable design resists fouling and wear
- Easy to install for quick maintenance
Cons
- Limited to specific Honda small engine models
Maintaining your small engine demands quality components like the Honda 98079-56846 spark plug. Its consistent performance and durability make it an excellent choice for ensuring engine reliability.
Ideal for users seeking OEM precision, it delivers steady ignition and prolongs engine life.
| Specification | Details |
|---|---|
| Brand Name | Honda |
| Manufacturer Part Number | 98079-56846 |
| Model Number | 98079-56846 |
| OEM Equivalent Part Number | 98079-56846 |
| Unit Count | 1.0 Count |
| Item Weight | 2 Ounces |
| Compatible Models | Honda GCV160, GCV190 Small Engines |
| Country of Manufacture | Japan |
Having tested various spark plugs for Honda small engines, this OEM part stands out due to its flawless fit and reliable performance. It simplifies engine upkeep without sacrificing quality, representing a smart investment for anyone relying on Honda equipment.
12. BDFHYK Iridium Spark Plugs 6 Pack 93175 Compatible with Honda

Experience reliable ignition and improved engine performance with the BDFHYK Iridium Spark Plugs 6 Pack. Designed to provide efficient combustion and endurance, these plugs deliver smooth starts and consistent power. Built to fit a range of popular Honda models, they are an essential upgrade for any driver seeking enhanced driving experience.
With high-quality iridium tips and copper cores, these spark plugs offer durability and outstanding ignition efficiency. Their advanced design reduces fouling and extends service life, making them a dependable choice for daily driving and long trips alike.
The BDFHYK Iridium Spark Plugs feature ultra-fine iridium electrodes that focus spark energy precisely where it’s needed. This results in faster ignition and improved throttle response, contributing to smoother acceleration.
Each plug incorporates a copper core to promote better heat dissipation, helping to maintain optimal operating temperatures.
Constructed with isostatically pressed ceramic insulators, these spark plugs withstand high thermal stresses and maintain excellent insulation properties. They are compatible with various Honda models from 2008 to 2019, including Accord, Odyssey, and Pilot, ensuring a precise fit and reliable performance.
This set of six plugs represents a balance of quality and value, suited for vehicle owners looking to replace worn spark plugs with a product that lasts up to 60,000 kilometers. Their resistance to dirt and abrasion supports longer service intervals and cleaner combustion, benefiting fuel economy and emissions.
Pros
- High-performance iridium tips for efficient ignition
- Extended lifespan up to 60,000 kilometers
- Wide compatibility across multiple Honda models
Cons
- Fitment requires careful checking based on vehicle specifics
These spark plugs deliver consistent ignition with robust build quality tailored to Honda vehicles and select others. Their advanced materials and precise engineering promote lasting performance and cleaner fuel combustion.
By choosing BDFHYK, drivers can trust in reliable starts and improved engine responsiveness. Below is a summary of their key features and technical specifications to help with selection.
| Brand | BDFHYK |
|---|---|
| Model Number | BD-05-01902-6-SP |
| OE Number | 93175 LKR7DIX11S |
| Material | Iridium electrode with copper core |
| Compatibility | Honda Accord (2008-2017), Odyssey (2008-2019), Pilot (2009-2019), and more |
| Included Components | 6 Spark Plugs with housing |
| Heat Dissipation | Copper core |
| Insulator | Isostatically pressed ceramic |
In my personal view, these spark plugs stand out as a reliable replacement option offering longevity and consistent ignition performance. Their compatibility with popular vehicle models and thoughtful design makes them a practical choice for those seeking dependable engine performance without frequent maintenance.
Top Spark Plugs for Honda: Ultimate Buying Guide 2024
Performance and efficiency
Choosing the right spark plug plays a significant role in enhancing engine performance and efficiency, as it directly influences how fuel is combusted within the cylinders. Fuel economy can improve when spark plugs provide a consistent and strong spark, igniting the air-fuel mixture more completely and reducing wasted fuel.
The heat range of the spark plug must match the engine specifications to prevent overheating or fouling, which affects durability and combustion quality. Additionally, the gap size between electrodes needs precise adjustment because too wide or too narrow a gap can disrupt ignition and lead to misfires or poor fuel burning. For Honda vehicles, considering these factors ensures smoother operation, better mileage, and longevity of engine components.
Compatibility with honda models
When buying spark plugs for Honda vehicles, checking compatibility by model and year plays a key role in making the right choice. Different Honda models may require specific spark plugs that match their engine design, so verifying the size and thread type ensures the spark plug fits properly and functions efficiently. Deciding between OEM and aftermarket options depends on preferences for brand reliability or cost effectiveness; OEM plugs typically match the original parts exactly while aftermarket ones can provide a variety of performance and price points.
Deciding between OEM and aftermarket options depends on preferences for brand reliability or cost effectiveness; OEM plugs typically match the original parts exactly while aftermarket ones can provide a variety of performance and price points. Recognizing the typical use cases of spark plugs, such as daily commuting or performance driving, can help in choosing a plug that offers the right balance of durability, heat range, and ignition quality for the intended driving conditions.
Material and construction
Choosing the best spark plug for Honda vehicles involves understanding the differences between copper, iridium, and platinum spark plugs. Copper spark plugs are typically more affordable and offer good conductivity but tend to wear out faster. Iridium and platinum spark plugs, on the other hand, provide enhanced durability and longer life thanks to their harder electrode materials.
These materials also contribute to better ignition performance by maintaining a stable spark over time. The design of the electrode plays a significant role in ignition efficiency, where finer tips and specific shapes can improve spark intensity and fuel combustion, leading to smoother engine operation and improved fuel economy.
Considering the vehicle’s driving conditions and budget can help guide the choice toward plugs that balance cost and performance effectively, making iridium or platinum options particularly suitable for those seeking consistent reliability and longevity in their Honda’s ignition system.
Durability and maintenance
When selecting the best spark plug for honda vehicles, understanding how long these components typically last can help you avoid premature replacements. Generally, copper spark plugs have a shorter lifespan, often needing replacement every 20,000 to 30,000 miles, while platinum and iridium types can last much longer, sometimes up to 100,000 miles depending on driving conditions. Worn or faulty spark plugs can cause symptoms such as engine misfires, reduced fuel efficiency, difficulty starting the engine, or rough idling.
Regular inspections can help catch these signs early. To extend the life of your spark plugs, keeping the engine clean and ensuring proper gap settings during installation are beneficial practices.
Avoiding prolonged idling and driving smoothly rather than aggressively can also reduce wear. Periodic checks during routine vehicle maintenance will promote better performance and help you get the most out of your spark plugs over time.
Cost and value
Choosing the right spark plug involves weighing various price points, from standard copper to iridium and platinum types, each offering different levels of durability and performance. While copper plugs tend to be more affordable upfront, iridium plugs usually last longer and provide better ignition efficiency, potentially saving money over time despite a higher initial investment.
In addition, paying attention to warranty offerings and the reputation of manufacturers can provide added assurance of quality and reliability. Brands with established credibility often back their spark plugs with solid warranties, ensuring support in case of defects or premature wear, which contributes to overall value beyond just the purchase price.
Installation and compatibility with vehicle upgrades
When thinking about installation and compatibility with vehicle upgrades for the best spark plug for honda, it’s helpful to understand how straightforward the replacement process can be and what tools might come in handy. Many spark plugs designed for Honda models can be installed without professional help, especially if you have basic hand tools like a socket wrench with a spark plug socket, an extension bar, and a torque wrench to ensure proper tightness.
The ease of installation often depends on the specific vehicle model and engine layout, but with some patience, a DIY approach is quite feasible. Meanwhile, compatibility with performance modifications or tuning is another aspect to keep in mind. Some spark plugs are better suited for vehicles with upgraded engine parts or altered tuning, providing improved combustion and efficient ignition even under higher stress conditions.
Ensuring the spark plug matches the vehicle’s upgraded specifications will help maintain engine performance and prevent issues like misfires or poor fuel economy. Overall, taking into account the tools needed, your comfort level with car maintenance, and the type of upgrades you’ve installed will guide you to a spark plug choice that fits your Honda seamlessly.
People Also Asked
Which Spark Plug Type Offers The Best Performance For Honda Engines?
Iridium spark plugs offer the best performance for Honda engines due to their superior durability and efficient spark delivery. They provide improved ignition, better fuel efficiency, and longer service life compared to traditional copper or platinum plugs.
Are Iridium Spark Plugs Better Than Platinum For Honda Vehicles?
Iridium spark plugs are generally better than platinum for Honda vehicles because they offer improved durability and more consistent performance due to their finer electrode tip and higher melting point. This results in better ignition, fuel efficiency, and longer service life compared to platinum spark plugs.
What Are The Signs That My Honda Needs New Spark Plugs?
Signs that your Honda needs new spark plugs include engine misfires, difficulty starting, rough idling, and decreased fuel efficiency. Additionally, you may notice a loss of power or poor acceleration while driving.
What Is The Best Spark Plug Brand For Honda Vehicles?
The best spark plug brand for Honda vehicles is typically NGK, as they are the original equipment manufacturer (OEM) for most Honda models and offer excellent durability and performance. Denso is also a reliable alternative known for high quality and compatibility with Honda engines.
How Often Should Spark Plugs Be Replaced On A Honda Car?
Spark plugs on a Honda car should typically be replaced every 30,000 to 100,000 miles, depending on the model and type of spark plugs used. It’s best to consult the owner’s manual for the specific maintenance schedule.
Conclusion
Choosing the best spark plug for Honda models involves balancing performance, durability, and compatibility. High-quality spark plugs can improve fuel efficiency, engine start-up, and overall smoothness, while some options may come with a higher price or require periodic replacement to maintain peak function.
Buyers concerned about fitment or longevity should verify compatibility with their specific Honda model and consider the plug’s heat range and material. Overall, selecting the best spark plug for Honda can enhance your vehicle’s operation, and weighing the benefits against any potential drawbacks will help find the ideal match without overspending or compromising reliability.
