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
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 makes Autolite APP5363 spark plugs better than standard spark plugs?A: Autolite APP5363 Double Platinum Spark Plugs feature a platinum-to-platinum design that significantly reduces gap erosion, minimizes misfires, and enhances durability compared to conventional spark plugs, resulting in improved engine performance.
Q: Are these spark plugs compatible with all vehicles?A: While Autolite APP5363 spark plugs are designed for a wide range of vehicles, it's essential to check your vehicle's specifications and owner's manual to ensure compatibility, especially for DIS (Distributorless Ignition System) engines.
Q: How often should I replace my spark plugs?A: It's generally recommended to replace your spark plugs every 30,000 to 100,000 miles, depending on your vehicle and driving conditions. Regular inspections can help identify when it's time for a replacement.
Q: What benefits do Double Platinum spark plugs offer?A: Double Platinum spark plugs, like the Autolite APP5363, provide maximum performance with quicker firing and cleaner combustion. They also offer improved durability and heat transfer due to the platinum-to-platinum firing design and Yttrium-enhanced ground electrode.
Q: Do Autolite spark plugs come with a warranty?A: Yes, Autolite APP5363 spark plugs come with a 5-year limited warranty, ensuring you can trust in their quality and performance.
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