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
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ 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.
Ngk V-Power Spark Plugs Offer Economical Performance For Nearly Any Automotive Application-And They'Re The Only Plugs With Ngk'S V-Groove Technology. These Plugs Enhance Ignitability, Lower The Voltage Requirements Of Ignition Systems, And Have Strong Anti-Fouling Characteristics, While Improving Fuel Mileage And Acceleration Performance. The V-Power Plugs Are Also Highly Durable Against Electrical And Chemical Wear, Making Them Long-Life Replacement Plugs. Because Of The V-Groove, The Spark Occurs At The Edge Of The Center Electrode-So Heat Is Not Absorbed By The Electrode Itself. This Allows The Flame Kernel To Expand Quickly And Efficiently For A Complete Burn And Great Performance. Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 4. Electrode Tip Material: Nickel Alloy. Electrode Core Material: Copper. Insulator Type: Projected. Spark Plug Thread Size: 14Mm. Spark Plug Reach: 0.750 In. Spark Plug Seat Style: Gasket. Wrench Diameter: 13/16 In. Ground Strap Quantity: One.
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 NGK V-Power Spark Plug GR4?A: The NGK V-Power Spark Plug GR4 is specifically designed for the JEEP J-2600 models from 1972 to 1973 with a 4.2L/258 engine. It is crucial to check your vehicle's specifications to ensure compatibility.
Q: What are the benefits of using NGK V-Power spark plugs?A: NGK V-Power spark plugs enhance ignitability, lower voltage requirements of ignition systems, and provide strong anti-fouling characteristics. They also improve fuel mileage and acceleration performance, making them an economical choice for automotive applications.
Q: How does the V-Groove technology in these spark plugs work?A: The V-Groove technology allows the spark to occur at the edge of the center electrode, preventing heat absorption by the electrode itself. This design enables the flame kernel to expand quickly and efficiently, resulting in a complete burn and enhanced engine performance.
Q: What is the expected lifespan of the NGK V-Power spark plugs?A: NGK V-Power spark plugs are highly durable against electrical and chemical wear, making them long-life replacement plugs. With proper maintenance and care, you can expect them to last significantly longer than standard plugs.
Q: What should I consider when installing spark plugs in my vehicle?A: When installing spark plugs, ensure you use the correct spark plug thread size (14mm for the NGK V-Power GR4) and reach (0.750 in). Additionally, check for proper torque specifications and consider using anti-seize compound if required to prevent seizing.
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