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NGK Laser Iridium Long Life Spark Plug Box of 4 (ILZKR7B-11S)

SKU: NGK5787

Spark Plug

NGK Laser Iridium

Ngk

Ngk

NGK Laser Iridium Long Life Spark Plug Box of 4 (ILZKR7B-11S)

SKU: NGK5787

Spark Plug

NGK Laser Iridium

A$123.78
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

Product Overview

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.


Features and Benefits

  • RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs

Product Details

Center Electrode Core Material:Copper
Center Electrode Tip Material:Iridium
Description:NGK Laser Iridium Spark Plug
Electrical Terminal Type:Non-Removable Nut
Ground Configuration:Standard
Ground Electrode Core Material:Nickel
Ground Electrode Quantity:1
Ground Electrode Tip Design:Standard
Hex Size:5/8
Insulator Height:50.00
Manufacturer Heat Range:7
Part Number:ILZKR7B-11S
Pre-Gap Size:.044
Reach:26.5
Resistance:5000.0
Seat Type:Flat
Stock Number:5787
Thread Diameter:12.00

Application Summary

ACURA ILX 2015-13, MDX 2013-10, RL 2012-09, TL 2014-09, TSX 2014-09, ZDX 2013-10; HONDA ACCORD 2012-08, CIVIC 2014-12, CROSSTOUR 2014-12, CR-V 2014-10

Part Type

Spark Plug

Data: v4.2 - Upd: 2026-10-12 02:50:21

Features

  • Copper core aids in heat removal
  • Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
  • RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
  • Triple seals prevent leakage
  • Trivalent metal plating for superior anti-corrosion and anti-seizing properties

Specifications

Center Electrode Core Material:
Copper
Center Electrode Tip Material:
Iridium
Description:
NGK Laser Iridium Spark Plug
Electrical Terminal Type:
Non-Removable Nut
Ground Configuration:
Standard
Ground Electrode Core Material:
Nickel
Ground Electrode Quantity:
1
Ground Electrode Tip Design:
Standard
Hex Size:
5/8
Insulator Height:
50.00
Manufacturer Heat Range:
7
Part Number:
ILZKR7B-11S
Pre-Gap Size:
.044
Reach:
26.5
Resistance:
5000.0
Seat Type:
Flat
Stock Number:
5787
Thread Diameter:
12.00

Reference Information

Brand Name/s Ngk
StreetFX SKU ngk5787
SFX Item ID 4150098
Supplier Item Code 4150098
Manufacturer SKU 5787
Manufacturer UPC 87295157879
Alternative References (ILZKR7B-11S)

Compatibility

ACURA ILX 2015-13, MDX 2013-10, RL 2012-09, TL 2014-09, TSX 2014-09, ZDX 2013-10; HONDA ACCORD 2012-08, CIVIC 2014-12, CROSSTOUR 2014-12, CR-V 2014-10

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