---
product_id: 51368379
title: "NGK 6597 Spark Plug"
brand: "ngk"
price: "S$33"
currency: SGD
in_stock: true
reviews_count: 6
category: "Ngk"
url: https://www.desertcart.sg/products/51368379-ngk-6597-spark-plug
store_origin: SG
region: Singapore
---

# 3.5mm spark gap 19mm thread length 14mm thread diameter NGK 6597 Spark Plug

**Brand:** ngk
**Price:** S$33
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s potential with NGK precision!

## Quick Answers

- **What is this?** NGK 6597 Spark Plug by ngk
- **How much does it cost?** S$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/51368379-ngk-6597-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

- • **Optimized Spark Gap:** 3.5mm spark gap delivers consistent ignition for faster, smoother starts every time.
- • **Durability That Outlasts:** Built to endure, this spark plug outperforms originals and keeps your engine running longer.
- • **Precision Engineered Fit:** 14mm thread diameter and 19mm length ensure seamless compatibility with your mower or vehicle.
- • **Trusted Brand Excellence:** NGK’s global reputation means you’re investing in quality and reliability.
- • **Effortless Ignition Upgrade:** Transform your engine’s start-up experience with a plug that’s praised for superior performance.

## Overview

The NGK 6597 Spark Plug features a 14mm thread diameter and 19mm thread length for perfect fitment, combined with a 3.5mm spark gap that ensures reliable ignition. Renowned for durability and superior starting performance, this lightweight 55g plug is a top choice for automotive and mower engines, backed by NGK’s trusted manufacturing legacy.

## Description

Buy NGK 6597 Spark Plug at desertcart UK. Free delivery on eligible orders.

Review: Brilliant spark plug. - My mower came with a plug made by a company called Torch, my mower was hard to start, I did a bit research and everyone raved about these plugs, a bit of over kill perhaps but my new mower starts easier than any mower I've ever owned and the plug should outlast the mower.
Review: Top, startete wesentlich besser als das Original.

## Features

- ネジ径(mm):14
- ネジ長(mm):19
- 六角対辺(mm):20.8, Buitendraad mm: 14,0
- Vonkenlaag mm: 3,5
- Schroefdraadlengte mm: 19

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000F0DXRW |
| Best Sellers Rank | 293,764 in Automotive ( See Top 100 in Automotive ) 1,157 in Car Spark Plugs |
| Brand | NGK |
| Customer Reviews | 4.4 4.4 out of 5 stars (159) |
| Date First Available | 25 July 2011 |
| Item Weight | 55 g |
| Item model number | 6597 |
| Manufacturer | NGK SPARK PLUGS UK LTD |
| Manufacturer part number | BPR5EIX |
| Model | NGK_596597_87295165973 |
| OEM Part Number | 0021592203, 04886213, 09225081, 0948200322, 101000001AE |
| Position | Unknown |
| Product Dimensions | 11.04 x 5.68 x 5.29 cm; 55 g |

## Product Details

- **Brand:** NGK
- **Core material:** Iridium
- **Thread size:** Thread diameter: 14mm, Thread length: 19mm
- **Top material type:** Metal
- **Vehicle service type:** Car

## Images

![NGK 6597 Spark Plug - Image 1](https://m.media-amazon.com/images/I/61QsRXGA+gL.jpg)
![NGK 6597 Spark Plug - Image 2](https://m.media-amazon.com/images/I/71cf7nNNuBL.jpg)
![NGK 6597 Spark Plug - Image 3](https://m.media-amazon.com/images/I/81F+xWXu5TL.jpg)
![NGK 6597 Spark Plug - Image 4](https://m.media-amazon.com/images/I/81k88MpIu7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant spark plug.
*by M***G on 5 March 2023*

My mower came with a plug made by a company called Torch, my mower was hard to start, I did a bit research and everyone raved about these plugs, a bit of over kill perhaps but my new mower starts easier than any mower I've ever owned and the plug should outlast the mower.

### ⭐⭐⭐⭐⭐ Review
*by K***E on 21 August 2025*

Top, startete wesentlich besser als das Original.

### ⭐⭐⭐⭐⭐ Review
*by C***L on 18 September 2024*

Excellent produi

## Frequently Bought Together

- NGK (6597) BPR5EIX Iridium IX Spark Plug, Pack of 1
- Honda 17211-Z8B-901 Air Filter

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**Shop now:** [https://www.desertcart.sg/products/51368379-ngk-6597-spark-plug](https://www.desertcart.sg/products/51368379-ngk-6597-spark-plug)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-03*