NGK Replacement Spark Plugs for Hemi Engines OEM Heat Range

NGKSKU: 5017

Price:
Sale price$99.99 USD

Description

797 Performance has done the research to make it easier for you to replace your plugs on your Hemi.  These are a direct replacement plug. Other heat ranges are available for various applications including boost, or nitrous oxide  .

5.7 Non -VVT uses a heat range 5 and a Taper Seal
5.7 Eagle uses a heat range 5 and a Washer Seal
6.1 uses a heat range 5 and a Taper Seal
6.4 uses a heat range 5 and a Washer Seal
6.2 SC uses a heat range 6 and a Taper Seal (stock boost only)

Manufacturer Spark Plug info -

G-Power®

NGK G-Power® platinum spark plugs feature a single platinum tip, 98% pure copper core and a .6 mm fine-wire center electrode for more focused sparks and better ignitability.

  • Trapezoidal ground electrode reduces quenching
  • High-grade alumina silicate ceramic for stronger insulation
  • Cold-rolled threads prevent cross-threading and damage to cylinder heads

Iridium IX®

The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® ideal for the performance enthusiast. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability.

  • Fine iridium tip ensures high durability and a consistently stable spark
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties
  • Outstanding acceleration, high fuel efficiency and durability

Laser Iridium®

Laser Iridium is designed alongside OEMs to meet quality and durability standards for each manufacturer. Featuring high-grade alumina silicate ceramic and fine wire center electrodes, the Laser Series brings OE performance to every engine.

Ruthenium HX™

Ruthenium HX™ brings the most advanced spark plug technology to the automotive aftermarket, delivering better efficiency and power for today’s engines.

  • DFE & PSPE® tip designs
  • Superior oxidation resistance
  • Advanced high-ignitability technology
  • Enhanced blistering/anti-peeling




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