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
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For more information, visit www.P65Warnings.ca.gov.
Product DescriptionBosch Copper with Nickel Spark Plugs feature a yttrium enhanced nickel-copper center electrode for a longer lasting service life compared to standard copper plugs. Additional features include a copper core that provides better heat transfer for resistance to pre-ignition, metal glass fused resistor that maximizes interference suppression, ribbed insulator design that prevents misfire due to current leakage, and nickel plated rolled threads that provide superior resistance to deterioration. Nickel plated threads eliminate the need for anti-seize, ensuring easy installation and removal. Engineered to meet or exceed Original Equipment specifications for nickel-copper core spark plugs.brand_descriptionBosch Automotive
I installed this Bosch F8DC4 spark plug in my Honda Civic, and it’s been running smooth ever since. The copper with nickel construction seems durable. I appreciate the single plug option for easy replacement when needed.
J
James O'Connor
Great upgrade for my lawn mower
Swapped out the old spark plug in my lawn mower for this Bosch F8DC4, and it starts up much quicker now. The copper with nickel construction seems really sturdy. Definitely a step up from what I had before!
S
Samir Khan
Decent performance but took time to arrive
The Bosch spark plug works well in my old Ford, but I had to wait longer than I expected for delivery. The performance is good, though, so I can't complain too much. Just keep that in mind if you're in a hurry!
L
Liu Wei
Arrived damaged, not happy
Unfortunately, the spark plug arrived with a dented tip, which made it unusable. I was really looking forward to installing it in my car. I contacted support to sort it out, but this has been disappointing so far.
A
Anya Petrova
Not as great as I hoped
I thought this spark plug would improve my car’s performance, but honestly, I didn't notice much difference after replacing the old one. It’s fine, but I expected better from Bosch. Just okay for me.
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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.
