FAQs
Have a question ? We are here to help.
Is the shipping free?
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 are the dimensions of the NGK Standard Spark Plugs? A: The dimensions are approximately ninety-six point five millimeters in length, forty-one point five four millimeters in width, and ten point nine two millimeters in height. These measurements ensure a proper fit for various automotive applications.
- Q: What material are the NGK spark plugs made of? A: The NGK Standard Spark Plugs feature a nickel core tip, which enhances durability and performance. However, specific details on other materials used in construction are not provided.
- Q: What is the model number of these spark plugs? A: The model number of these spark plugs is seven one three one. This model is recognized for its reliability in various vehicles.
- Q: How do I install the NGK spark plugs? A: To install the NGK spark plugs, ensure the engine is cool, remove the old plugs, and screw in the new plugs by hand until snug. Then, use a wrench to tighten them as per your vehicle's specifications.
- Q: Are these spark plugs compatible with all vehicles? A: No, these spark plugs are specifically designed for certain models and may not fit all vehicles. Always check compatibility with your vehicle's specifications before installation.
- Q: How do I know if these spark plugs are the right fit for my engine? A: Check your vehicle's manual or consult with a mechanic to ensure these spark plugs meet the required specifications for your engine. This model is designed for standard installations.
- Q: How do I maintain the NGK spark plugs? A: To maintain the NGK spark plugs, regularly check for any signs of wear or carbon buildup. Replace them if you notice any performance issues or after the recommended mileage for your vehicle.
- Q: Can I clean these spark plugs? A: Yes, you can clean the NGK spark plugs with a wire brush or a specialized cleaner. However, if they are severely worn or damaged, replacement is recommended for optimal performance.
- Q: Is there a warranty for these spark plugs? A: Yes, NGK typically offers a warranty on their spark plugs, covering defects in materials and workmanship. Verify the specific terms by checking with the retailer or manufacturer.
- Q: What should I do if the spark plugs arrive damaged? A: If the spark plugs arrive damaged, contact the seller immediately for a return or exchange. Keep the packaging and provide photographs to support your claim.
- Q: How do NGK spark plugs compare to other brands? A: NGK spark plugs are known for their high order fulfillment rates and reliability. They are often preferred by automotive professionals for their performance compared to other brands.
- Q: Are these spark plugs suitable for high-performance engines? A: While NGK spark plugs are reliable, they are standard plugs and may not be optimized for high-performance engines. Specific performance plugs are usually recommended for modified engines.
- Q: What are the benefits of using NGK spark plugs? A: Using NGK spark plugs can lead to improved engine performance, better fuel efficiency, and longer service life. They are designed to meet high-quality standards for automotive use.
- Q: Do these spark plugs have any hazardous materials? A: No, these NGK spark plugs do not contain hazardous materials. They are designed for safe and effective use in automotive applications.
- Q: What is the brand reputation of NGK in the automotive industry? A: NGK has a strong reputation in the automotive industry for producing high-quality spark plugs and accessories. They are trusted by both professionals and enthusiasts for reliability.
- Q: How often should I replace these spark plugs? A: It is recommended to replace the NGK spark plugs every thirty thousand to one hundred thousand miles, depending on your vehicle's requirements and driving conditions.