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ACDelco 41-834 Professional Platinum Spark Plug (Pack of 1)

Free shipping on orders over $29.99

$10.12

$ 5 .03 $5.03

In Stock

About this item

  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal. Reduces radio frequency and engine interference, regulates spark plug energy and seals against compression pressures for long life
  • Double platinum point pad on center and ground electrode offer increased durability and consistent voltage demands to reduce wear on ignition system
  • 100% Pure Copper Core results in cooler electrode temperature for enhanced durability and superior fouling resistance


AC Delco Spark Plugs 41-834


william aviles
Reviewed in the United States on March 11, 2022
Good price for plugs, haven't tested mileage on long trip
Robyn Grace
Reviewed in the United States on August 2, 2019
AC delco products are the choice for best results and consistent quality. GM vehicles should always use AC as correct plug rating and type originally came from the factory using this brand .
Gary Rodriguez
Reviewed in the United States on November 3, 2019
Good product
Robert in Savannah
Reviewed in the United States on May 2, 2015
They are spark plugs. I don't know much else to say. Didn't expect dramatic results, but they seem to be performing as they should.
tommy dawson
Reviewed in the United States on October 23, 2015
these spark plugs make my car run like brand new excellent product. this saves me a lot of money installing them myself
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