2014 Mercedes-Benz C300 Spark Plugs

Your 2014 Mercedes-Benz C300 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Spark Plugs you desperately need.

We currently carry 3 Spark Plugs to choose from for your 2014 Mercedes-Benz C300, and our inventory prices range from as little as $17.71 up to $27.49.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Spark Plugs for the 2014 Mercedes-Benz C300. We only sell parts from trusted brands like NGK so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Spark Plugs stock in-person!

Spark Plugs for Your 2014 Mercedes-Benz C300

NGK – OE Series Laser Iridium High Ignitability Spark Plug: SPE Tip Design, SILZKFR8D7S (Part No.95875)

OE Series Laser Iridium High Ignitability Spark Plug: SPE Tip Design, SILZKFR8D7S

from

$27.49
NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.

Product Features:
  • ACTUAL OE or EQUIVALENT HIGH IGNITABILITY DESIGN: SPE tip & iridium alloy center electrode produce the most advanced OE spark plug technology
  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • SPE DESIGN: Square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • RECOMMENDED USAGE: Best for vehicles with OE SPE iridium alloy plugs
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NGK – Maximize Engine Performance with High Ignitability Spark Plug (Part No.96427)

Maximize Engine Performance with High Ignitability Spark Plug

from

$23.99
NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and dur

Product Features:
  • ACTUAL OE or EQUIVALENT HIGH IGNITABILITY DESIGN: PSPE tip and iridium alloy center electrode produce the most advanced OE spark plug technology
  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • RECOMMENDED USAGE: Best for vehicles with OE PSPE iridium alloy plugs
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Bosch – Super Plus (Copper Core) Spark Plug (Part No.F1000570862BOS)

Super Plus (Copper Core) Spark Plug

from

$17.71
The Bosch Super Plus Spark Plug utilizes an yttrium enhanced copper core center electrode, making it one of the longest lasting copper core spark plug on the market – by 50% versus even OE plugs. Bosch Super Plus also features a tapered, v-profile ground electrode for improved cold starts and better fuel ignitability. Center Electrode Core Material: Nickel-Yttrium and Copper – Center Electrode Tip Material: Nickel-Yttrium – Ground Electrode Tip Material: Nickel-Chromium

Product Features:
  • OE-Equivalent and direct fit application.
  • Heavy-duty yttrium-enhanced copper core center electrode.
  • Tapered, v-profile nickel chromium ground electrode.
  • Nickel-plated rolled threads.
  • Metal glass fused resistor.
  • Angular, five-ribbed insulator design.
  • Electrode gap is factory set and never requires adjustment.
  • Anti-seize and corrosion protection. Bosch Super Plus Spark Plugs deliver quality performance based on technology that’s proven on racetracks around the world in the most sophisticated racing engines
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FAQs for 2014 Mercedes-Benz C300 Spark Plugs

What are the most popular Spark Plugs for the 2014 Mercedes-Benz C300?

With 2 brands you can trust, our most popular Spark Plugs for the 2014 Mercedes-Benz C300 parts are:
Maximize Engine Performance with High Ignitability Spark Plug
from $23.99
This product is not rated
Maximize Engine Performance with High Ignitability Spark Plug
Spark Plugs
Super Plus (Copper Core) Spark Plug
from $17.71
This product is not rated
Super Plus (Copper Core) Spark Plug
Spark Plugs