---
product_id: 56392680
title: "Spark Plug IZFR6K-11S Laser Iridium 5266"
brand: "ngk"
price: "R$355"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/56392680-spark-plug-izfr6k-11s-laser-iridium-5266
store_origin: BR
region: Brazil
---

# Laser Iridium Technology Compact Dimensions Lightweight Design Spark Plug IZFR6K-11S Laser Iridium 5266

**Brand:** ngk
**Price:** R$355
**Availability:** ✅ In Stock

## Summary

> Ignite Your Drive! 🚗💨

## Quick Answers

- **What is this?** Spark Plug IZFR6K-11S Laser Iridium 5266 by ngk
- **How much does it cost?** R$355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/56392680-spark-plug-izfr6k-11s-laser-iridium-5266)

## 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

- • **Light as a Feather:** Weighing only 9.07 grams, it’s engineered for efficiency.
- • **Unleash Performance:** Experience the power of Laser Iridium technology for superior ignition.
- • **OEM Quality Assurance:** Trust in NGK’s reputation for excellence with this OEM part.
- • **Precision Engineering:** Designed with exact dimensions for a perfect fit in your engine.
- • **Durability Meets Innovation:** Built to last, ensuring optimal performance over time.

## Overview

The NGK5266 Spark Plug, model IZFR6K-11S, features advanced Laser Iridium technology, ensuring optimal ignition performance. With compact dimensions of 11.04 x 5.68 x 5.29 cm and a lightweight design of just 9.07 grams, this spark plug is engineered for precision and durability, making it a top choice for automotive enthusiasts.

## Description

NGK 5266 Spark Plug

## Features

- Plug Type: Laser Iridium.
- Part / Stock Number: IZFR6K-11S / 5266

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | NGK SPARK PLUG |
| Brand | NGK |
| Model | IZFR6K-11S |
| Product Dimensions | 11.04 x 5.68 x 5.29 cm; 9.07 Grams |
| Item model number | 5266 |
| Manufacturer part number | IZFR6K-11S |
| OEM Part Number | 5266 |
| Item Weight | 9.07 g |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** RM
- **Top Material Type:** Metal
- **Vehicle Service Type:** Honda Civic

## Images

![Spark Plug IZFR6K-11S Laser Iridium 5266 - Image 1](https://m.media-amazon.com/images/I/81O7PCgNFnL.jpg)

## Questions & Answers

**Q: Is this 4 spark plugs or one?? i am sorry to ask againg is not clear can someone please tell me**
A: That is for one spark plug

**Q: What socket size do I need?**
A: you will need a 5/8th spark plug socket,3/8th drive ratchet and extension over 8".

**Q: are these pre-gapped??   do they last much longer than non-laser iridium?**
A: Spark plugs are pre-gapped but you should always check with a spark plug gap tool.  The laser is designed to last 80 to 100 thousand miles whereas the non-laser 40 to 60.  NGK are the best for Honda.

**Q: how many pieces come**
A: This is the price for 1 piece.  If you have a 4 cylinder car you need to order qty 4, for a 6 cylinder qty 6.

## Frequently Bought Together

- NGK 5266 IZFR6K-11S Laser Iridium Spark Plug
- Genuine Honda (25430-PLR-003) Transmission Filter

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**Shop now:** [https://www.desertcart.com.br/products/56392680-spark-plug-izfr6k-11s-laser-iridium-5266](https://www.desertcart.com.br/products/56392680-spark-plug-izfr6k-11s-laser-iridium-5266)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-05*