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Autolite Ar474-4Pk High Performance Racing Non-Resistor Spark Plug, Pack Of 4
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Vendor: Autolite
Type: Spark Plugs & Wires
Sku: WBCARB078KT9MTG
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 Ar474-4Pk High Performance Racing Non-Resistor Spark Plug, Pack Of 4
$18.75
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 AR474 racing spark plugs suitable for high-performance vehicles? A: Autolite AR474 racing spark plugs are engineered with a Yttrium-Enhanced Alloy that allows for an 8% reduction in side wire temperature, enhancing their durability and reducing the risk of pre-ignition. This makes them ideal for modified engines that demand high performance.
- Q: Are these spark plugs compatible with all types of vehicles? A: While Autolite AR474 spark plugs are designed for high-performance racing and modified engines, they are suitable for a variety of vehicles, including Japanese, European, and Korean cars. Always check your vehicle's specifications to ensure proper compatibility.
- Q: How do I maintain the performance of my Autolite racing spark plugs? A: To maintain the performance of your Autolite racing spark plugs, ensure they are installed correctly and check them regularly for any signs of wear or damage. Keeping your engine tuned and using quality fuel can also help prolong their lifespan.
- Q: What advantages does the nickel plating offer for these spark plugs? A: The anti-corrosive nickel plating on Autolite AR474 spark plugs provides superior rust resistance compared to traditional black oxide coatings. This helps maintain the plugs' durability and efficiency over time, ensuring reliable performance.
- Q: How do Autolite racing spark plugs compare to other brands in terms of performance? A: Autolite racing spark plugs are known for their high-quality construction and performance capabilities. They feature a cut background electrode that enhances ignitability and faster flame kernel growth, making them a preferred choice among professional racers and automotive enthusiasts.