---
product_id: 12620429
title: "ILZKR7B11 Laser Iridium Spark Plug"
brand: "ngk"
price: "RM124"
currency: MYR
in_stock: true
reviews_count: 13
category: "Ngk"
url: https://www.desertcart.com.my/products/12620429-ilzkr7b11-laser-iridium-spark-plug
store_origin: MY
region: Malaysia
---

# Laser welded Iridium tip for max spark Longer insulator nose prevents fouling Platinum disc for ultra-long electrode life ILZKR7B11 Laser Iridium Spark Plug

**Brand:** ngk
**Price:** RM124
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite Performance, Drive with Confidence!

## Quick Answers

- **What is this?** ILZKR7B11 Laser Iridium Spark Plug by ngk
- **How much does it cost?** RM124 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/12620429-ilzkr7b11-laser-iridium-spark-plug)

## Best For

- ngk enthusiasts

## Why This Product

- Trusted ngk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced Insulator Design:** Longer nose and corrugated ribs prevent fouling and flashover, guaranteeing consistent performance mile after mile.
- • **Platinum-Backed Ground Electrode:** Engineered for longevity, ensuring your spark plug outlasts the competition and your expectations.
- • **Precision Laser-Welded Iridium Tip:** Experience unmatched durability and a powerful spark that keeps your engine firing flawlessly.
- • **Corrosion & Seize Resistant Coating:** Trivalent metal plating protects against rust and seizing, making maintenance a breeze and downtime a thing of the past.
- • **Optimized Fuel Efficiency & Emissions:** Drive cleaner and smarter with improved combustion that lowers emissions and boosts mileage.

## Overview

The NGK ILZKR7B11 Laser Iridium Spark Plug features a laser-welded iridium center electrode and platinum-backed ground electrode for exceptional durability and spark efficiency. Its advanced insulator design prevents fouling and flashover, while trivalent metal plating offers superior corrosion resistance. Designed for faster starts, improved fuel economy, and lower emissions, this spark plug is a top choice for reliable, long-lasting engine performance.

## Description

Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium/Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Laser welded Iridium center electrode tip ensures high durability and greater spark. Platinum disc welded to backside of ground electrode provides long life. Longer insulator nose prevents fouling, Corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage. Faster starts and quicker acceleration. Better fuel economy and lower emissions, Trivalent Metal Plating for superior anti-corrosion and anti-seizing.

Review: great fit - there just good spark plugs
Review: Excellent Spark Plugs - This are exact replacement parts for my Acura RDX. The first set lasted over 100,000 miles and it was still running good. Replaced them based on Acura maintenance schedule. Old ones still looked pretty good for having 100.000 miles on them. Car running fantastic! I would definitely buy these again!

## Features

- Laser welded Iridium center electrode tip ensures high durability and greater spark
- Platinum disc welded to backside of ground electrode provides long life
- Longer insulator nose prevents fouling, corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage
- Faster starts and quicker acceleration. Thread Size - 12mm. Thread Pitch - 1.25mm. Hex Size - 5/8 inch(16mm)
- Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002QCT4AC |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #121,214 in Automotive ( See Top 100 in Automotive ) #796 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.6 4.6 out of 5 stars (465) |
| Date First Available | January 2, 2007 |
| Exterior | Machined |
| Global Trade Identification Number | 00087295177518 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | ILZKR7B11 |
| Manufacturer | NGK |
| Manufacturer Part Number | ILZKR7B11 |
| Model | ILZKR7B11 |
| OEM Part Number | ILZKR7B11 |
| Position | Center |
| Product Dimensions | 3.7 x 0.94 x 0.83 inches |
| Thread Size | 12mm |
| Top Material Type | Metal |
| UPC | 009195926027 087295177518 |
| Vehicle Service Type | Motorcycle |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** 12mm
- **Top Material Type:** Metal
- **Vehicle Service Type:** Motorcycle

## Images

![ILZKR7B11 Laser Iridium Spark Plug - Image 1](https://m.media-amazon.com/images/I/51+yCocLYcL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great fit
*by G***D on August 6, 2025*

there just good spark plugs

### ⭐⭐⭐⭐⭐ Excellent Spark Plugs
*by J***K on May 20, 2020*

This are exact replacement parts for my Acura RDX. The first set lasted over 100,000 miles and it was still running good. Replaced them based on Acura maintenance schedule. Old ones still looked pretty good for having 100.000 miles on them. Car running fantastic! I would definitely buy these again!

### ⭐⭐⭐⭐⭐ I like these
*by S***I on October 26, 2025*

I use NGK, laser, iridium, and all my cars

## Frequently Bought Together

- NGK ILZKR7B11 Laser Iridium Spark Plug
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- CTA Tools 3235 Spark Plug Gapper

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-12*