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NAPA Auto Parts GRANDVIEW
844 Grandview Ave
Columbus,  OH  43215-1124
(614) 488-3176
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SPARK PLUG

SPARK PLUG

Part #: NGK 90198
Line: NGK
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Features & Benefits

Warranty: Standard : See Manufacturer's Complete Written Policy

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NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.


  • SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
  • PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
  • TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and 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
  • RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs

Specifications

Ground Electrode Quantity 1
Insulator Type Projected
Spark Plug Reach 25 mm
Sub Brand G-Power
VMRS Code 033003005
Spark Plug Resistor Value 5000
Quality Level Better
Spark Plug Heat Range NGK6
Seat Type Tapered
Manufacturer NGK Spark Plug
Resistor Type Yes
Spark Plug Hex Size 5/8 in.
SDS Required No
Manufacturer Part Number LTR6GP
Terminal Type Non-removable Nut
Material Platinum
Spark Plug Seat Type Tapered
Spark plug Inductive No
Thread Size M14-1.25
Brand NGK
Spark Plug Thread Size 14 mm
Contents Platinum tipped spark plug
Gap Size .040 in
Electrode Core Material Copper
Insulator Material Ceramic
Spark Plug Resistor Yes
Hex Size 5/8 in

Safety Information

Vehicle Fitment Guide

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