Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ 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.
A-premium Spark Plugs are an ideal choice to replace your broken Spark Plugs. All Spark Plugs meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee. Compatible with Buick Models: 2004-2007 Rainier L6 4.2L Compatible with Chevrolet Models: 2018-2020 Express 2500/3500 V6 4.3L 2014-2021 Silverado 1500 V6 4.3L 2002-2002 Trailblazer L6 4.2L 2003-2005 Trailblazer L6 4.2L 2006-2009 Trailblazer L6 4.2L 2002-2006 Trailblazer EXT L6 4.2L Compatible with GMC Models: 2002-2002 Envoy L6 4.2L 2003-2005 Envoy L6 4.2L 2006-2009 Envoy L6 4.2L 2002-2006 Envoy XL L6 4.2L 2004-2005 Envoy XUV L6 4.2L 2018-2020 Savana 2500/3500 V6 4.3L 2014-2021 Sierra 1500 V6 4.3L Compatible with Isuzu Models: 2003-2008 Ascender L6 4.2L Compatible with Oldsmobile Models: 2002-2004 Bravada L6 4.2L Compatible with Saab Models: 2005-2009 9-7x L6 4.2L Specifications: Condition: New Center Electrode Core Material: Platinum Center Electrode Tip Material: Iridium Gap Size (IN): 0.044 OEM Number: 91418, ILTR5E11, 12598004, 12622441, 12625058 Quantity Sold: A Set of Six Pieces Note: It comes with Gap 0.040'' or 0.044'' or 0.050''
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 materials are used in the A-Premium Spark Plugs?A: These spark plugs are made with iridium for the center electrode tip and platinum for the center electrode core material.
Q: What is the gap size of the A-Premium Spark Plugs?A: The gap size for these spark plugs is zero point zero four four inches, which ensures optimal ignition performance.
Q: How many spark plugs are included in a pack?A: Each pack includes six spark plugs, providing a complete set for vehicle replacement.
Q: How do I install the A-Premium Spark Plugs?A: To install, you need to remove the old spark plugs using a socket wrench, then screw in the new plugs by hand before tightening them with the wrench.
Q: Are these spark plugs compatible with my Chevrolet Silverado?A: Yes, these spark plugs are compatible with the Chevrolet Silverado 1500 models from two thousand fourteen to two thousand twenty-one.
Q: Can I use these spark plugs in my Buick Rainier?A: Yes, these spark plugs fit the Buick Rainier models from two thousand four to two thousand seven with a six-cylinder engine.
Q: What is the recommended maintenance for these spark plugs?A: It is recommended to replace these spark plugs every eighty thousand to one hundred thousand miles for optimal engine performance.
Q: How should I store the spark plugs to maintain their quality?A: Store the spark plugs in a cool, dry place to prevent moisture damage and corrosion.
Q: Are there any specific cleaning instructions for these spark plugs?A: Do not clean these spark plugs; instead, replace them if they become fouled or damaged.
Q: How do these spark plugs compare to standard nickel spark plugs?A: These iridium platinum spark plugs provide better ignition performance and longevity compared to standard nickel spark plugs.
Q: What if the spark plugs arrive damaged?A: If the spark plugs arrive damaged, you should contact customer service for a return or replacement immediately.
Q: Do these spark plugs come with a warranty?A: Yes, these spark plugs come with a one-year quality guarantee against manufacturing defects.
Q: Is this product suitable for high-performance vehicles?A: Yes, these spark plugs are engineered for longevity and optimal performance, making them suitable for high-performance vehicles.
Q: Can I use these spark plugs in an Isuzu Ascender?A: Yes, these spark plugs are compatible with the Isuzu Ascender models from two thousand three to two thousand eight.
Q: What should I do if I have installation issues?A: If you encounter installation issues, refer to your vehicle's manual or consult a professional mechanic for assistance.
Q: Are these spark plugs safe for all Chevrolet models?A: While these spark plugs are compatible with many Chevrolet models, always verify compatibility with your specific vehicle model before purchase.