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
E3.48 E3 Premium Automotive Spark Plugs100,000 Miles Or 5 Years Warrantye3.48 Is A 14Mm, 0.750? Reach Plug With A Gasket Seat. It Fits A Wide Variety Of Late Model Applications, Especially Import. E3.48 Is Widely Stocked In Automotive Retail Stores. E3 Automotive Plugs Have Three Legs Securing The Diamondfire Electrode To The Shell. This Allows For Excellent Heat Transfer And Helps To Create More Turbulence In The Cylinder. The Patented Diamondfire Side Wire Is Proven To Increase Power, Reduce Fuel Consumption And Improve Hydrocarbon Emissions In Long-Term Use. The Unique Ground Electrode And A Full-Size Center Electrode Also Provides Optimal Performance For A Guaranteed Five Years Or 100,000 Miles. Specificationspart Number: E3.48Resistor: Resistorhex Size: 5/8''Thread Reach: 0.750''Thread Diameter: 14Mmseat: Gaskettip/Gap: Diamondfire Fixed Gap Cannot Be Adjusted
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 vehicles are compatible with the E3.48 E3 Premium Automotive Spark Plugs?A: The E3.48 E3 Premium Automotive Spark Plugs are designed to fit a wide range of vehicles. It's essential to check your vehicle's owner's manual or consult with a mechanic to ensure compatibility.
Q: How do E3 spark plugs improve engine performance?A: E3 spark plugs feature a unique design that promotes better combustion efficiency, resulting in improved engine performance, better fuel economy, and reduced emissions.
Q: What is the expected lifespan of E3.48 spark plugs?A: E3 spark plugs are engineered for durability and can last up to 100,000 miles under normal driving conditions, but this may vary based on your vehicle's maintenance and driving habits.
Q: Are E3 spark plugs easy to install for DIYers?A: Yes, E3 spark plugs are designed for easy installation. However, if you're unsure about the process, it's always recommended to consult a professional mechanic.
Q: How do I know when to replace my spark plugs?A: Signs that you need to replace your spark plugs include engine misfires, reduced fuel efficiency, difficulty starting your vehicle, or a rough idle. Regular inspections can help determine their condition.
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