---
product_id: 317090973
title: "NGK (4912) ILKAR7B11 (4912) Laser Iridium Spark Plug, Pack of 1"
brand: "ngk"
price: "3403 kr"
currency: ISK
in_stock: true
reviews_count: 1
category: "Ngk"
url: https://www.desertcart.is/products/317090973-ngk-4912-ilkar7b11-4912-laser-iridium-spark-plug-pack-1
store_origin: IS
region: Iceland
---

# Longest life available with iridium core Laser welded tip for precise ignition Improved fuel efficiency & lower emissions NGK (4912) ILKAR7B11 (4912) Laser Iridium Spark Plug, Pack of 1

**Brand:** ngk
**Price:** 3403 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with NGK’s laser precision spark!

## Quick Answers

- **What is this?** NGK (4912) ILKAR7B11 (4912) Laser Iridium Spark Plug, Pack of 1 by ngk
- **How much does it cost?** 3403 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/317090973-ngk-4912-ilkar7b11-4912-laser-iridium-spark-plug-pack-1)

## 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

- • **Trusted NGK Quality:** Backed by a 4.6-star rating and engineered in Japan for excellence
- • **Fuel Efficiency Booster:** Optimizes combustion to save fuel and reduce emissions
- • **Iridium Core Durability:** Experience the longest lifespan with premium iridium material
- • **Stable Idle Performance:** Maintains smooth engine idling for a refined driving experience
- • **Precision Laser Welded Tip:** Ensures ultra-reliable spark for flawless engine starts

## Overview

The NGK ILKAR7B11 Laser Iridium Spark Plug features a laser welded tip and trivalent metal plating, delivering superior ignitability, exceptional durability, and enhanced fuel efficiency. Designed for cars, it ensures stable idle, reduced emissions, and the longest service life available, making it a top choice for performance and reliability.

## Description

NGK Laser Iridium Spark Plugs provide superior ignitability and long service life. Platinum surfaces ensure slow wear rate providing stable idle, superior anti-fouling, improved fuel efficiency and lower emissions.

Review: Check 1st the item - Please check the item. I buy 4pcs. The 2 pcs was ok and correct. But the another 2pcs was made me disappointed. 1 was wrong size and the onother one was used sparkplug and the brand is denso. 😅😅😅 Be careful to this supplier

## Features

- Laser welded tip
- Trivalent metal plating
- Longest life available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005NBD8V4 |
| Best Sellers Rank | #239,172 in Automotive ( See Top 100 in Automotive ) #1,632 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Car |
| Core Material | Iridium |
| Core material | Iridium |
| Country of Publication | Japan |
| Customer Reviews | 4.6 out of 5 stars 570 Reviews |
| Global Trade Identification Number | 00087295149126 |
| Included Components | Spark Plug |
| Item Type Name | Spark Plug |
| Item Weight | 41 Grams |
| Item height | 0.9 inches |
| Manufacturer | NGK |
| Manufacturer Part Number | ILKAR7B11 |
| Thread Size | 12 mm |
| Thread size | 12 mm |
| Top Material Type | Metal |
| Top material type | Metal |
| UPC | 087295149126 |
| Unit Count | 1.0 Count |
| Vehicle service type | Car |

## Product Details

- **Brand:** NGK
- **Core material:** Iridium
- **Thread size:** RM
- **Top material type:** Metal
- **Vehicle service type:** Car

## Images

![NGK (4912) ILKAR7B11 (4912) Laser Iridium Spark Plug, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/815lHy7vB4L.jpg)

## Questions & Answers

**Q: Is this pre gapped for a 2010 Corolla S**
A: Yes they are but u should still check it before installing it becuss the gap can be damage while shipping

**Q: Are these spark plugs individually boxed?**
A: Yes, each spark plug was individually boxed.

**Q: Can I use these for 2015 Prius which recommend gap is 0.043in?**
A: NGK has multiple grades of plugs that may fit your vehicle.  
It is recommended to go to NGK site at   https://ngksparkplugs.com/en/part-finder    to verify the applications that will fit your vehicle.
This site will show you all of the available plugs to fit your vehicle and will also show you which grade plug is recommended for the best performance of your specific engine.

**Q: fix to corolla LE 2014?**
A: Not sure.  I bought and used for 2012 Scion XD.

## Customer Reviews

### ⭐ Check 1st the item
*by E***A on 24 February 2025*

Please check the item. I buy 4pcs. The 2 pcs was ok and correct. But the another 2pcs was made me disappointed. 1 was wrong size and the onother one was used sparkplug and the brand is denso. 😅😅😅 Be careful to this supplier

## Frequently Bought Together

- NGK Spark Plug, NGK Laser Iridium, 12 mm Thread, 26.5 mm Reach, Gasket Seat, Stock Number 4912, Resistor, Each
- Toyota 00289-ATFWS Lexus & Automatic Transmission Fluid WS ATF World Standard, Pack of 4

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/317090973-ngk-4912-ilkar7b11-4912-laser-iridium-spark-plug-pack-1](https://www.desertcart.is/products/317090973-ngk-4912-ilkar7b11-4912-laser-iridium-spark-plug-pack-1)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*