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Spark Plug - Iridium TT

Spark Plug - Iridium TT

Part #: DEN 4701
Line: DENSO
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Features & Benefits

Warranty: Standard : Warrantied to be Free from Defects in Workmanship or Material for One Year from Date of Purchase. Breach of Warranty is Limited to Free Exchange of Product if Part Found to be Defective. Liability for Neglect, Misuse or Incidental Damages is Disclaimed.

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DENSO Iridium TT Spark Plug: A Spark Of Genius


  • The Denso Twin-Tip Technology Was Developed From Original Equipment Specification Super Ignition Plug (SIP) Design, Fusing a Fine Wire Iridium Center Electrode With a Needle Tip Platinum Ground Electrode.
  • The Denso Iridium TT Combines The Power And Torque Of A High Performance Plug With The Endurance Of A Long Life Original Equipment Spark Plug.
  • So You Can Drive Around The Earth Over 4 Times, With Lower Emissions And Better Fuel Economy. That’S Over 100 Thousand Miles Of Uncompromised Performance.
  • 0.4 mm Iridium Center Electrode: World's Smallest Diameter That Maximizes Firing Potential
  • 0.7 mm Needle Tip Ground Electrode: Promotes Higher Spark Energy And Less Heat Quenching
  • DENSO Patented Optimized Iridium-Rhodium Alloy Formula: Highest Concentration Of Iridium Vs. Competitors For Greater Durability
  • DENSO Patented 360 Degree Laser Welding Process: Ensuring Exceptional Quality Bond And Structural Strength With The Iridium Center Electrode
  • DENSO Part # IK16TT

Specifications

Ground Electrode Quantity 1
Insulator Type Projected
Spark Plug Reach 19 mm (3/4")
Sub Brand Iridium TT
VMRS Code 033003005
Spark Plug Resistor Value 5000
Washer Included Yes
Center Electrode Core Material Copper
Quality Level Best
Spark Plug Heat Range DENSO16
Seat Type Flat
Center Electrode Tip Material Iridium
Ground Electrode Core Material Nickel
Resistor Type Yes
Spark Plug Hex Size 5/8" (16 mm)
SDS Required No
Ground Electrode Tip Design Platinum Twin-Tip
Manufacturer Part Number 4701
Terminal Type Non-removable Nut
Material Iridium
Spark Plug Seat Type Gasket
Thread Size 14 mm
Brand Denso
Resistance 5000
Spark Plug Thread Size 14 mm
Contents Iridium Spark Plug
Gap Size 1.0 mm
Electrode Core Material Nickel and Copper
Spark Plug Resistor Yes
Grade Type Performance
Hex Size 16 mm

Safety Information

Vehicle Fitment Guide

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