Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ 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.
Autolite Copper Core Spark Plugs Deliver Quick Starts, Good Fuel Economy, And Smooth Acceleration. The Copper-Glass Seal Bonds Insulator And Terminal Post Center Electrode Together To Ensure Full Required Voltage At Spark Gap, Creating A Gas-Tight Seal That Is 100 Percent Leak-Proof. Copper Core Spark Plugs Feature A Cold-Formed Steel Shell And Precision Rolled Threads, And A One-Piece Terminal Post That Adds Strength. The Multi-Rib Insulator Reduces The Danger Of 'Flash-Over' To Prevent Misfires, And The Resistor Reduces Radio Frequency Interference (Rfi) And Electrode Erosion. The Full Copper Core Electrode Provides Better Performance In All Conditions. Autolite Copper Core Plugs Are Your Industry Standard.
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 benefits of using Autolite Copper Core Spark Plugs?A: Autolite Copper Core Spark Plugs offer quick starts, improved fuel economy, and smooth acceleration due to their full copper core electrode, which provides higher thermal conductivity and better performance across all conditions.
Q: How do I know if these spark plugs are compatible with my vehicle?A: To ensure compatibility, check your vehicle's owner's manual or consult with your mechanic for the correct spark plug specifications. Autolite Copper Core Spark Plugs are designed to fit a wide range of automotive applications.
Q: Are Autolite spark plugs leak-proof and durable?A: Yes, all Autolite spark plugs, including the Copper Core models, are designed to be leak-proof. They feature a heat-fused internal seal that enhances durability, ensuring long-lasting performance.
Q: How often should I replace my spark plugs?A: It's recommended to replace spark plugs every 30,000 to 100,000 miles, depending on your vehicle and driving conditions. Regular maintenance will help maintain optimal engine performance.
Q: What makes Autolite stand out in spark plug technology?A: Autolite has been a trusted leader in spark plug technology since 1936. Their commitment to innovation and quality ensures that their Copper Core Spark Plugs deliver reliable performance and value for your vehicle.
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