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Champion

Champion Copper Plus 401 (RS12YC) Pack of 1 (UPC 037551000401) for 1975 - 2020 Chevrolet Silverado 1500

    • Based on 425 reviews
Condition: New
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$4.19 Why this price?
New Year Deal · 88% off was $35.15

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Availability: 12 left in stock
Fulfilled by Amazon
Arrives Wednesday, Jan 22
Order within 8 hours and 12 minutes
Available payment plans shown during checkout

Part Number: 401


Style: 1


Features

  • Copper Plus - Dependable Performance and Durability
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Inhibits corrosion
  • Built to ISO and SAE standards for proven performance

Description

Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Brand: Champion


Core Material: Copper


Thread Size: 14mm


Top Material Type: Metal


Vehicle Service Type: Truck


Brand: ‎Champion


Core Material: ‎Copper


Thread Size: ‎14mm


Top Material Type: ‎Metal


Vehicle Service Type: ‎Truck


Global Trade Identification Number: ‎01


UPC: ‎037551000401


OEM Part Number: ‎3851857, 3854399, 3856759, 502181


Manufacturer: ‎Champion Spark Plug


Model: ‎401


Item Weight: ‎0.88 ounces


Product Dimensions: ‎3.94 x 3.94 x 3.94 inches


Country of Origin: ‎USA


Item model number: ‎401


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎401


Date First Available: August 17, 2005


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jan 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • vave
Part Number: 401 Style: 1
work good
Reviewed in the United States on November 3, 2024 by dale schroeder
    • Good price and quality
Part Number: 401 Style: 1
I always use copper plugs in my 99 Chevy and have bought these for my last two. They fit right, each plug has so far been gapped properly and the performance of my old vortec is still smooth and sounds great when I get on it. Good value
Reviewed in the United States on September 17, 2023 by Lee Anthony
    • Quick delivery
Part Number: 401 Style: 1
The spark plug will be the same no matter where you buy it, but this seller was next day delivery and no problems.
Reviewed in the United States on November 19, 2024 by Keith Keefer
    • Sparky
Part Number: 401 Style: 1
Spark plugs go sparky.
Reviewed in the United States on November 13, 2024 by Jones
    • Nice spark plug
Part Number: 401 Style: 1
Great spark plug for the money did its job
Reviewed in the United States on May 9, 2024 by B J R
    • Spark plug
Part Number: 401 Style: 1
Works perfect in my lawnmower
Reviewed in the United States on July 20, 2024 by Amazon Customer
    • Not worth the headache!!
Part Number: 401 Style: 1
I put these on my 2011 GMC Sierra. They worked well for about two weeks. Then i started have engine misfires. Took the truck to the dealer and they told me that these were not the right plugs for my truck. Was told I needed Platinum or better plugs. I told them that these said that they were double platinum. The mechanic said no they are not. Truck is running great now with the ACdelco OEM replacements. The low price is definitely not worth the headache. ... show more
Reviewed in the United States on July 31, 2019 by Ray Miller
    • Good price.
Part Number: 401 Style: 1
Works great.
Reviewed in the United States on May 17, 2024 by David Kerr

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