NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469
NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469 NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469 NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469

NGK (LFR5AIX-11) Iridium IX Spark Plugs Nissan 350z 2003-2006 / Infiniti G35 2003-2007 | 4469

NGK Plugs
SKU: ngk4469
Availability: 32 In Stock
Type: Engine Spark Plugs
$55.00
$55.00


IIR Pay Customers get $2.75 in points


Subtotal: $55.00
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$4.97 shipping over $99
Overview  
NGK Authorized Dealer

Fitment Information:

2003-2006 Nissan 350z
2003-2007 Infiniti G35

Features:
  • Sold as a set of 4 spark plugs
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage
  • Longevity: 50k Miles
  • 60 Days manufacturer Warranty

Shell
Spark Plug Thread Diameter: 14mm
Thread Pitch: 1.25mm
Seat Type: Flat
Reach: 26.5mm (1.04")
Wrench Diameter: 5/8" (16mm)
Terminal Type: Solid
Gap: .043" (1.1mm)

Center Electrode
Electrode Tip Material: Iridium
Electrode Core Material: Copper

Ground Electrode
Material: Nickel
Type: Standard
Shape: Taper Cut

Specifications
Resistor: Yes
Resistor Value: 5k Ohm
Manufacturer Heat Range: 5
Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6lb. ft.

The design of the ultra-fine center electrode is designed not too thin to ensure maximum durability and life of the spark plug and not too thick for an accurate and consistent spark. NGK Iridium IX spark plugs represent the ultimate evolution of spark plug technology and performance. Iridium is significantly stronger than any metal used in spark plugs today. It's also the hardest metal used (in fact, iridium is 6 times harder than platinum) which has allowed NGK engineers to design an ultrafine center electrode reducing the voltage requirement for spark.


Import Image Racing is an authorized dealer for NGK Spark Plugs. Purchasing from us guarantee's that your NGK products are always authentic and covered by manufacturer warranty.



PROPOSITION 65

WARNING: Cancer and Reproductive Harm. (http://www.p65warnings.ca.gov)

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