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.
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 is the size of the Autolite 308 spark plug?A: The Autolite 308 spark plug measures approximately one point nine inches in length, one point six inches in width, and zero point five inches in height.
Q: What material is the Autolite 308 spark plug made of?A: The Autolite 308 spark plug features a copper core electrode, a cold-formed steel shell, and a copper-glass seal for durability.
Q: How many spark plugs come in a pack?A: This product comes as a single spark plug in one pack.
Q: How do I install the Autolite 308 spark plug?A: To install, first ensure the engine is cool, then remove the old spark plug, apply anti-seize lubricant, and hand-tighten the new spark plug before securing it with a wrench.
Q: Is the Autolite 308 spark plug suitable for all vehicles?A: No, the Autolite 308 spark plug is designed for specific automotive applications; please check your vehicle's specifications before use.
Q: How do I know if the spark plug fits my car?A: To determine fit, refer to your vehicle’s owner manual or consult a parts specialist with your vehicle's make, model, and year.
Q: How do I maintain the Autolite 308 spark plug?A: Regularly check the spark plug for wear and replace it as needed, typically every twenty to thirty thousand miles, or according to your vehicle's maintenance schedule.
Q: Is the Autolite 308 spark plug leak-proof?A: Yes, the Autolite 308 spark plug features a heat-fused internal seal that ensures it is completely leak-proof.
Q: How should I store the Autolite 308 spark plug?A: Store the spark plug in a cool, dry place, away from moisture and extreme temperatures, to prevent damage before installation.
Q: What is the warranty on the Autolite 308 spark plug?A: The Autolite 308 spark plug typically comes with a limited warranty; please check the packaging or contact the manufacturer for details.
Q: Is the Autolite 308 compatible with high-performance engines?A: Yes, the Autolite 308 is designed to perform well in various conditions, making it suitable for many high-performance engines.
Q: How does the Autolite 308 spark plug improve fuel efficiency?A: The Autolite 308 spark plug enhances fuel efficiency by providing quick starts and smooth acceleration, thanks to its full copper core design.
Q: What are the benefits of using copper core spark plugs?A: Copper core spark plugs, like the Autolite 308, offer better thermal conductivity, improved performance, and reduced electrode erosion.
Q: Can I use the Autolite 308 spark plug in my motorcycle?A: Not necessarily; the Autolite 308 is primarily designed for automotive applications, so check compatibility with your motorcycle's specifications.
Q: What should I do if the spark plug arrives damaged?A: If the spark plug arrives damaged, contact the retailer or manufacturer immediately for a return or replacement.
Q: Is installation of the Autolite 308 spark plug difficult?A: No, installation is relatively straightforward and can be done with basic tools, though it requires some mechanical knowledge.