Why are Honda OEM spark plugs so expensive?
As a trusted auto service provider with years of experience in car maintenance and repair, I often get asked why Honda OEM (Original Equipment Manufacturer) spark plugs come with a higher price tag compared to aftermarket alternatives. In this article, I’ll break down the reasons behind the cost and why they might still be worth the investment for your vehicle.
What Makes Honda OEM Spark Plugs Unique?
Honda OEM spark plugs are specifically designed and manufactured to meet the exact specifications of Honda engines. This ensures optimal performance, longevity, and compatibility. Here are some key factors that contribute to their uniqueness:
- Precision Engineering: Honda OEM spark plugs are engineered to match the precise requirements of Honda engines, ensuring efficient combustion and smooth operation.
- High-Quality Materials: These spark plugs are often made with premium materials like iridium or platinum, which are more durable and heat-resistant than standard materials.
- Rigorous Testing: Honda OEM parts undergo extensive testing to ensure they meet strict quality and performance standards.
Why Are They More Expensive?
The higher cost of Honda OEM spark plugs can be attributed to several factors:
- Research and Development: Honda invests heavily in R&D to design spark plugs that optimize engine performance and fuel efficiency.
- Material Costs: The use of advanced materials like iridium and platinum increases manufacturing costs but also enhances durability and performance.
- Brand Assurance: When you buy Honda OEM parts, you’re paying for the assurance of quality and compatibility that comes with the Honda name.
- Longevity: While the upfront cost is higher, Honda OEM spark plugs often last longer than cheaper aftermarket options, reducing the need for frequent replacements.
Are They Worth the Investment?
While Honda OEM spark plugs are more expensive, they offer several advantages that can make them a worthwhile investment:
- Improved Performance: OEM spark plugs are designed to work seamlessly with your Honda engine, ensuring optimal performance and fuel efficiency.
- Reliability: With rigorous testing and high-quality materials, OEM spark plugs are less likely to fail prematurely.
- Warranty Protection: Using OEM parts can help maintain your vehicle’s warranty, as some manufacturers may void warranties if aftermarket parts are used.
Conclusion
While the cost of Honda OEM spark plugs may seem high, their precision engineering, superior materials, and long-term reliability make them a smart choice for Honda owners who value performance and peace of mind. At Kevin’s Autos, we always recommend using OEM parts for critical components like spark plugs to ensure your vehicle runs smoothly for years to come.
Frequently Asked Questions
How much does a dealership charge to change spark plugs?
Depending on your vehicle, expect to spend at least $100 or, at most, $500 for spark plugs replacement.
Why are Honda spark plugs expensive?
A OEM Honda plug will have a platinum (90k mile rating) or iridium tip (120k mile rating). These are both costly metals, but prolong the life of your plug. One of the first corners cut by aftermarket brands is making plugs with a low grade center electrode. High Quality Ceramic Insulator.
Are OEM spark plugs worth it?
While they're a little more costly than most after-market brands, they're precisely engineered for your engine. They will maximize fuel efficiency and save you hundreds of dollars at the fuel pump!
Is Denso OEM for Honda?
Denso is the OEM for Honda and produces many parts for other imports as well.
What is the life expectancy of OEM spark plugs?
Conventional Spark Plugs: Typically, conventional copper spark plugs should be replaced every 20,000 to 30,000 miles or every two to three years. Platinum Spark Plugs: Platinum spark plugs have a longer lifespan and may last up to 60,000 miles or more before replacement is necessary.
Can spark plugs last 10 years?
Even if you're not having problems, you'll still want to change spark plugs out at every 30,000-mile interval. For most drivers, that will mean that you're due for spark plug service once every 2-3 years!
Do iridium spark plugs really make a difference?
Iridium is an extremely durable metallic element, which makes it a great fit as the material for spark plugs. The main property of the iridium spark plugs is that their electrode material comes with a high melting point. They offer a complete combustion and ensure a better performance.
Why is getting spark plugs replaced so expensive?
The biggest challenge is getting to the plugs. Since the plugs are not serviced very often, design engineers have conspired to bury them under the engine manifolds of many vehicles. This adds to the cost of replacement since the manifold must be partially disassembled, removed, and then re-assembled.
Which spark plug does Honda use?
Genuine Honda OEM Spark Plug 98079-55846 (NGK BPR5ES) Honda & other small engines.
How long do Honda OEM spark plugs last?
The best guide for replacement intervals is your Honda's owner's manual since different models and engines have different requirements. However, a general rule of thumb for many modern Hondas is to replace the plugs every 30,000 to 90,000 miles.
