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.
Bosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Nickel plated, rolled threads, combined with a factory preset gap, ensure simple, easy installation right out of the box - no anti-seize or gapping necessary. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs.
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 each spark plug in this pack?A: Each spark plug in this pack measures approximately four inches in height, one point zero six inches in width, and zero point nine inches in length.
Q: What material is used in the spark plugs?A: The spark plugs feature a platinum firing pin on the center electrode and a specially engineered yttrium enhanced ground electrode.
Q: How many spark plugs are included in this package?A: This package includes a total of four spark plugs.
Q: How do I install these spark plugs?A: Simply remove the old spark plugs and replace them with these new Bosch plugs, which come pre-gapped for easy installation.
Q: Are these spark plugs suitable for my Mazda vehicle?A: Yes, these spark plugs are compatible with select Mazda models from two thousand six to two thousand thirteen, including the Mazda Three and Mazda Six.
Q: Can I use these spark plugs in vehicles other than Mazdas?A: These spark plugs are designed for specific vehicles; verify compatibility with your model using the Amazon fit checker for accurate fitment.
Q: How do I maintain these spark plugs for optimal performance?A: To maintain optimal performance, regularly check for signs of wear and ensure they are properly installed without the need for anti-seize.
Q: Are these spark plugs resistant to corrosion?A: Yes, the spark plugs feature nickel-plated rolled threads that provide superior corrosion resistance.
Q: What is the expected lifespan of these spark plugs?A: These Bosch spark plugs offer double the service life compared to standard copper plugs, providing long-lasting performance.
Q: Do these spark plugs require any special tools for installation?A: No special tools are necessary; they can be installed using standard spark plug wrenches.
Q: What should I do if the spark plugs arrive damaged?A: If the spark plugs arrive damaged, contact the seller for a return or replacement according to their return policy.
Q: Is there a warranty on these spark plugs?A: Yes, Bosch typically offers a warranty on their spark plugs; check the packaging or the manufacturer's website for specific details.
Q: How should I store these spark plugs if not using them immediately?A: Store the spark plugs in a cool, dry place to prevent corrosion and maintain their quality until you are ready to install them.
Q: What makes Bosch spark plugs different from standard spark plugs?A: Bosch spark plugs feature a fine wire design and platinum firing pin for improved ignitability and fuel efficiency, setting them apart from standard options.
Q: Can I install these spark plugs in older vehicle models?A: These spark plugs are designed to meet or exceed OEM specifications; however, compatibility with older models should be verified before installation.
Q: Will these spark plugs improve fuel efficiency?A: Yes, Bosch Platinum spark plugs are designed to enhance fuel efficiency and provide improved ignitability compared to conventional plugs.