HRG Spark Plugs

At Advance Auto, we carry 3 different types of Spark Plugs for your HRG at competitive prices to fit your budget. Save on costs when you find your HRG replacement Spark Plugs with us.

Make sure to compare prices and take a look at the top user reviewed Spark Plugs that fit your HRG. The ratings and reviews for these aftermarket HRG Spark Plugs really help you make the right decision.

Whether you’re a do-it-yourselfer or trained auto tech, you’ll appreciate the convenience of home or business delivery, or picking up your Spark Plugs at the nearest Advance Auto Parts location.

Compare 3 HRG Spark Plugs

Search our full catalog of aftermarket HRG Spark Plugs below. Make sure to check for user reviews of Spark Plugs to learn which worked the best for our customers.

Champion – Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement L82C (Part No.811)

Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement L82C

from

$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:
  • 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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Autolite – Copper Spark Plug: Delivers Quick Starts, Good Fuel Economy, Smooth Acceleration (Part No.4093)

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

from

$3.49
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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Champion – Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RL82C (Part No.874)

Copper Plus Small Engine Spark Plug Dependable Performance, OE Replacement RL82C

from

$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
See More