---
product_id: 54874678
title: "(3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack)"
brand: "ngk"
price: "309 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Ngk"
url: https://www.desertcart.ro/products/54874678-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack
store_origin: RO
region: Romania
---

# 0.6mm Iridium fine wire electrode Heat range 6 for optimal performance 14mm thread size, 1.25mm pitch (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack)

**Brand:** ngk
**Price:** 309 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with NGK Iridium IX – where precision meets power!

## Quick Answers

- **What is this?** (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) by ngk
- **How much does it cost?** 309 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/54874678-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack)

## 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

- • **Resistor Built-In:** Integrated resistor reduces electrical noise for smoother engine operation
- • **Optimized Heat Range:** Heat range 6 balances performance and durability under varied driving conditions
- • **Perfect Fit Guaranteed:** 14mm thread with 1.25mm pitch tailored for seamless vehicle compatibility
- • **Precision Iridium Electrode:** Ultra-fine 0.6mm iridium tip ensures superior ignition and longer lifespan
- • **Trusted Brand & Proven Quality:** NGK’s #1 rated spark plug with 4.7-star reviews and top-tier reliability

## Overview

The NGK BKR6EIX-11 Iridium IX Spark Plug 4-pack features a fine 0.6mm iridium center electrode for enhanced ignition efficiency and durability. Designed with a 14mm thread size and 1.25mm pitch, it fits a wide range of vehicles, including the Mitsubishi Outlander Sport 2017. With a heat range of 6 and built-in resistor, it ensures optimal engine performance and reduced electrical interference. Trusted by professionals and backed by a 4.7-star rating, these spark plugs deliver reliable, long-lasting power for your ride.

## Description

Plug Specifications : Thread Size: 14mm, Hex Size: 5/8" (16mm), Reach: 19mm (3/4"), Seat Type: Gasket, Gap: .044" (1.1mm), Heat Range: 6, Terminal Type: Solid, Resistor: Yes, Overall Height: ISO, Thread Pitch: 1.25mm, Brand: NGK, ----- Center Electrode : Type: Fine Wire, Material: Iridium, Size: 0.6mm, Projection: Projected, ----- Ground Electrode : Type: Taper Cut, Material: Nickel, Number Of Ground Electrodes: 1

Review: How do you recommend for a Mitsubishi outlander sport 2017? - Good quality, spark plugs work well in my Mitsubishi
Review: Good plugs - No issues

## Features

- IRIDIUM
- 1 order = 4 Pieces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M6TM3DG |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #30,852 in Automotive ( See Top 100 in Automotive ) #180 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.7 4.7 out of 5 stars (867) |
| Date First Available | March 17, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | BKR6EIX-11 |
| Manufacturer | NGK |
| Manufacturer Part Number | BKR6EIX-11 |
| Model | 4 pack NGK Iridium IX 3764 Spark Plug |
| Position | Unknown |
| Product Dimensions | 3.31 x 0.94 x 3.32 inches |
| Thread Size | M14 |
| Top Material Type | Iridium |
| UPC | 087295437643 087295037645 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** M14
- **Top Material Type:** Iridium
- **Vehicle Service Type:** Car, Truck

## Images

![(3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack) - Image 1](https://m.media-amazon.com/images/I/71beMK8+PGL.jpg)

## Questions & Answers

**Q: Do these fit a 2012 Subaru Legacy?**
A: Yes, a 2012 Legacy is where I used mine, at the recommended 60k interval.

**Q: Dose this fit a 2003 Honda crv**
A: NGK has multiple grades of plugs that may fit your vehicle. We recommend you go to the 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: Will these fit my tracker ex 2014 1.8 cc?**
A: I'm not sure I used them on an 06 Scion

**Q: Sirven para Suzuki Swift Sport 1.4 turbo ?**
A: Hello--

NGK has multiple grades of plugs that may fit your vehicle. We recommend you go to the 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.

Tim
OverstockDirect

## Customer Reviews

### ⭐⭐⭐⭐⭐ How do you recommend for a Mitsubishi outlander sport 2017?
*by R***X on October 22, 2025*

Good quality, spark plugs work well in my Mitsubishi

### ⭐⭐⭐⭐⭐ Good plugs
*by M***S on November 14, 2025*

No issues

### ⭐⭐⭐⭐⭐ Integra GSR
*by A***R on September 1, 2025*

Been using these on my 99 GSR Teg with zero issues ever.

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**Shop now:** [https://www.desertcart.ro/products/54874678-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack](https://www.desertcart.ro/products/54874678-3764-bkr6eix-11-iridium-ix-spark-plug-4-pack)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-21*