Mercury Mercury Spark Plugs

Your One-Stop Shop For Trusted Mercury Mercury Spark Plugs

If you’re in search of Mercury Mercury Spark Plugs aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 8 Spark Plugs from top brands with prices ranging from $1.29 to $7.29.

Beyond great prices, we stock trusted brands manufacturing all types of Spark Plugs for your Mercury Mercury. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are Autolite, Champion, and ACDelco.

And don’t forget to read customer reviews across all Spark Plugs categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Spark Plugs have to cost top dollar, and we prove it. Browse our top Mercury Mercury Spark Plugs below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Mercury Mercury Spark Plugs

ACDelco – Copper Core Spark Plug: Original Equipment Replacement (Part No.C45L)

Copper Core Spark Plug: Original Equipment Replacement

from

$3.29
ACDelco Professional Conventional Spark Plugs are designed for reliability and efficient performance, and are a high quality replacement for many vehicles on the road today. Their high-quality copper cores and outstanding suppression characteristics deliver reliable performance. They are also available for Marine applications. These premium aftermarket replacement spark plugs are manufactured to meet your expectations for fit, form, and function.

Product Features:
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark ‘flash over’ and misfires
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Available for use in Marine applications
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Champion – Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RH10C (Part No.854)

Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RH10C

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$2.29
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:
  • Copper Plus – Dependable Performance and Durability
  • OE type replacement plug
  • Resists fouling
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Superior corrosion resistance
  • Built to ISO and SAE standards for proven performance
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(2 reviews)
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Champion – Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement H10C (Part No.844)

Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement H10C

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$2.99
Dependable performance. This Champion® spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:
  • Copper Plus – Dependable Performance and Durability
  • OE type replacement plug
  • Resists fouling
  • Copper core center electrode allows for accurate control of heat range for longer life
  • Superior corrosion resistance
  • Built to ISO and SAE standards for proven performance
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(3 reviews)
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Autolite – Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration (Part No.216)

Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration

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$3.99
Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, Autolite Double Platinum spark plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug. Consider upgrading to Autolite Iridium XP spark plugs for increased performance.

Product Features:
  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • Multi-rib insulator reduces danger of “flash-over”
  • One-piece terminal post adds strength
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
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(9 reviews)
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Autolite – Small Engine Display Pack (Part No.216DP)

Small Engine Display Pack

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$1.29
Small Engine Display Pack
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Champion – Champion Copper Plus Small Engine- Single Card – H10C (Part No.844-1)

Champion Copper Plus Small Engine- Single Card - H10C

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$2.49
Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.

Product Features:
  • Resists fouling
  • Superior corrosion resistance
  • Dependable and proven performance
  • Increased conductivity and heat control for good overall wear
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NGK – OE Series Standard Nickel Spark Plug: Conventional Tip Design, B-4L (Part No.3112)

OE Series Standard Nickel Spark Plug: Conventional Tip Design, B-4L

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$4.29
NGK Standard spark plugs (in the iconic NGK ‘yellow box’ packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK’s legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

Product Features:
  • ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
  • RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
  • NGK’s OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • Triple Gasket Sealing: Prevents combustion gas leakage, ensuring efficient engine performance.
  • Conventional Tip Design: The B10EG model features a conventional tip design, optimized for racing conditions to provide reliable ignition and performance.
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(1 reviews)
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Spark Plugs Brands You Can Trust For Your Mercury Mercury

5 trusted brands of Spark Plugs line our shelves, ready to help keep your Mercury Mercury running smooth. Below are some of the most popular brands and their top Spark Plugs offerings:

Most Purchased Mercury Mercury Spark Plugs from Autolite

When you buy the most frequently purchased Autolite brand Spark Plugs, you can be confident it will be the right part for your Mercury Mercury. Here are the Autolite Spark Plugs Advanced Auto customers buy the most:
Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration
from $3.99
(9)
Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration
Spark Plugs
Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement H10C
from $2.99
(3)
Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement H10C
Spark Plugs
Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RH10C
from $2.29
(2)
Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RH10C
Spark Plugs

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