Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Laser Iridium Spark Plugs Provide Superior Ignitability And Long Service Life. Smallest Tip Diameter Available Iridium Surfaces Ensure Slow Wear Rate Providing Stable Idle, Superior Anti-Fouling, Improved Fuel Efficiency And Lower Emissions.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the size of the NGK Iridium Sparkplug SILMAR9A9S?A: The size of the NGK Iridium Sparkplug SILMAR9A9S is three point seven inches in length, three point five inches in width, and one inch in height.
Q: What materials are used in the NGK Iridium Sparkplug?A: The NGK Iridium Sparkplug is made with a laser welded Iridium center electrode tip and features a platinum disc welded to the ground electrode for durability.
Q: What is the model number of this spark plug?A: The model number of this spark plug is SILMAR9A9S.
Q: How do I install the NGK Iridium Sparkplug?A: To install the NGK Iridium Sparkplug, ensure the engine is cool, remove the old spark plug, and then screw in the new spark plug using a torque wrench.
Q: Is this spark plug suitable for a Honda CRF450R?A: Yes, this spark plug is specifically designed for the Honda CRF450R models from two thousand nine to two thousand eighteen.
Q: Can I use this spark plug in other vehicles?A: No, this spark plug is optimized for specific Honda CRF450R models and may not perform well in other vehicles.
Q: How do I maintain the NGK Iridium Sparkplug?A: To maintain the NGK Iridium Sparkplug, regularly check for wear and replace it according to the manufacturer’s recommended service intervals.
Q: Is this spark plug resistant to corrosion?A: Yes, the NGK Iridium Sparkplug features Trivalent Metal Plating, providing superior anti-corrosion and anti-seizing properties.
Q: What should I do if the spark plug is damaged upon arrival?A: If the spark plug arrives damaged, contact the seller immediately to initiate a return or exchange.
Q: How long does the NGK Iridium Sparkplug last?A: The NGK Iridium Sparkplug is designed for long service life, providing superior ignitability and improved fuel efficiency.
Q: Can I use this spark plug for racing?A: Yes, the NGK Iridium Sparkplug offers faster starts and quicker acceleration, making it suitable for racing applications.
Q: How do I know if I need to replace my spark plug?A: If you notice engine misfires, poor acceleration, or decreased fuel efficiency, it may be time to replace your spark plug.
Q: What are the benefits of using an Iridium spark plug?A: Iridium spark plugs provide stable idle, superior anti-fouling, and lower emissions, enhancing overall engine performance.
Q: Is there a warranty on the NGK Iridium Sparkplug?A: Yes, NGK products typically come with a manufacturer warranty; please check with the seller for specific details.
Q: Can this spark plug improve fuel economy?A: Yes, the NGK Iridium Sparkplug is designed to improve fuel economy and reduce emissions, benefiting overall engine efficiency.