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NAPA Auto Parts GRANDVIEW
844 Grandview Ave
Columbus,  OH  43215-1124
(614) 488-3176
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Champion Copper Plus Spark Plug - RN9YC4

Champion Copper Plus Spark Plug - RN9YC4

Part #: CHA 301
Line: Champion
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Features & Benefits

Warranty

Champion® Copper Plus® spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.


  • COPPER CORE PRECISION -- Copper core center electrode allows accurate control of heat range, delivering longer life and dependable performance
  • CORROSION RESISTANCE -- Coated shell provides corrosion resistance in harsh environments
  • BUILT-IN NOISE SUPPRESSION -- Modern resistor technology protects sensitive electronics by minimizing electrical interference
  • EASY TO INSTALL -- Pre-gapped design simplifies installation
  • OE-QUALITY FIT -- Built to meet OE fit, form and function for dependable performance
  • DEPENDABLE STARTS -- Engineered for reliable ignition in all weather conditions

Specifications

Ground Electrode Quantity 1
Electrical Terminal Type Removable Nut
Insulator Type Projected
Terminal Type Removable Nut
Spark Plug Reach 19 mm
VMRS Code 033003005
Spark plug Inductive N/A
Thread Size M14-1.25
Spark Plug Heat Range CHAMPION 9-10
Brand Champion
Gap Size 1.05 mm
Seat Type Flat
Center Electrode Tip Material Nickel
Electrode Core Material Copper
Ground Electrode Core Material Nickel
Insulator Material Aluminum Oxide
Spark Plug Resistor Yes
Resistor Type Yes
SDS Required No
Grade Type Standard Replacement
Hex Size 21 mm

Safety Information

Vehicle Fitment Guide

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