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 Double Platinum Spark Plugs have better materials to give your engine better performance. Platinum-to-platinum design greatly decreases gap erosion, reduces misfires, and provides improved durability compared to standard plugs. It's the superior-performing spark plug, providing preferred technology for DIS engines. 5-year limited warranty
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 part number for this spark plug?A: The part number for this spark plug is APP5263. It is specifically designed for enhanced performance and durability.
Q: What materials are used in this spark plug?A: This spark plug features a platinum-to-platinum design and a super conductive Yttrium enhanced ground electrode. These materials significantly improve durability and heat transfer.
Q: What is the warranty period for this spark plug?A: This spark plug comes with a five-year limited warranty. This warranty provides peace of mind for your investment.
Q: How do I install this spark plug?A: To install this spark plug, first ensure the engine is cool, then remove the old spark plug with a socket wrench and replace it with the new one. Tighten it to the manufacturer's specifications.
Q: Is this spark plug suitable for all vehicles?A: No, this spark plug is designed for specific DIS engine applications. Always check your vehicle's specifications before purchasing.
Q: How do I know if I need to replace my spark plugs?A: If your engine is misfiring or has difficulty starting, it may be time to replace your spark plugs. Additionally, check for gap erosion or wear.
Q: Can I clean and reuse this spark plug?A: No, it is not recommended to clean and reuse this spark plug. For optimal performance, replace it when it's worn or damaged.
Q: What is the lifespan of this spark plug?A: This spark plug is designed for longer life due to its platinum construction. It typically lasts longer than standard plugs.
Q: Are these spark plugs safe for high-performance engines?A: Yes, these spark plugs are ideal for high-performance engines. Their design minimizes gap erosion and enhances engine performance.
Q: How do I store these spark plugs?A: Store these spark plugs in a cool, dry place away from moisture. Avoid exposing them to extreme temperatures.
Q: What if my spark plug arrives damaged?A: If your spark plug arrives damaged, contact the seller immediately for a replacement or refund. Most sellers have a clear return policy.
Q: What voltage is required for optimal performance?A: These spark plugs are designed to fire with less voltage, improving efficiency and starting. Specific voltage requirements depend on your vehicle.
Q: Can I use these spark plugs in older vehicles?A: Yes, but ensure compatibility with your vehicle model. Older vehicles may require specific spark plug types.
Q: What is the difference between platinum and standard spark plugs?A: Platinum spark plugs like the APP5263 offer better durability and performance compared to standard plugs, reducing misfires and gap erosion.
Q: Do these spark plugs require special tools for installation?A: No, standard tools like a spark plug socket and a torque wrench are sufficient for installation. Make sure to use the correct size.