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Autolite AR3910X High Performance Racing Non-Resistor Spark Plug, Pack of 1
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Vendor: Autolite
Type: Spark Plugs & Wires
Sku: WBCARB000ET3X42
Available: Available
Shipping information
- No EU import duties.
- Ships within 3-5 business days. (USA)
- Ships with 8-12 business days. (International)
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Autolite AR3910X High Performance Racing Non-Resistor Spark Plug, Pack of 1
$12.01
FAQs
Have a question ? We are here to help.
Is the shipping free?
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 AR3910X spark plugs suitable for racing? A: The Autolite AR3910X spark plugs are designed specifically for high-performance racing, featuring an Yttrium-Enhanced Alloy that reduces side wire temperature by up to 8 percent, improving durability and minimizing pre-ignition. Their unique design includes a cut background electrode that enhances ignitibility and accelerates flame kernel growth, making them ideal for modified engines.
- Q: Are these spark plugs compatible with all vehicle types? A: Autolite AR3910X spark plugs are engineered for a variety of applications, including Japanese, European, and Korean cars. They are also suitable for use in Lawn & Garden and Power Sports vehicles, making them a versatile choice for different makes and models.
- Q: How do I know if the Autolite AR3910X spark plugs are right for my engine? A: To determine if Autolite AR3910X spark plugs are suitable for your engine, consult your vehicle's owner's manual or a trusted mechanic. These plugs are designed for performance applications and are particularly effective in modified engines that require colder heat ranges.
- Q: What maintenance do Autolite AR3910X spark plugs require? A: The Autolite AR3910X spark plugs are coated in an anti-corrosive nickel plating, which helps prevent rust and prolongs their lifespan. Regular inspection during routine maintenance is recommended to ensure optimal performance, but they generally require minimal upkeep compared to standard spark plugs.
- Q: Can I use Autolite AR3910X spark plugs in street vehicles? A: While the Autolite AR3910X spark plugs are primarily designed for racing applications, they can be used in street vehicles that have been modified for performance. However, it is essential to ensure compatibility with your vehicle's engine specifications and requirements.