---
product_id: 91121607
title: "NGK 1643 Spark Plugs - LKR7E (Pkg 10)"
brand: "ngk"
price: "$71.90"
currency: USD
in_stock: true
reviews_count: 5
category: "Ngk"
url: https://www.desertcart.ec/products/91121607-ngk-1643-spark-plugs-lkr7e-pkg-10
store_origin: EC
region: Ecuador
---

# Longer plug life Solid copper core Wide heat range NGK 1643 Spark Plugs - LKR7E (Pkg 10)

**Brand:** ngk
**Price:** $71.90
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with NGK – where reliability meets longevity!

## Quick Answers

- **What is this?** NGK 1643 Spark Plugs - LKR7E (Pkg 10) by ngk
- **How much does it cost?** $71.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/91121607-ngk-1643-spark-plugs-lkr7e-pkg-10)

## 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

- • **Carbon Buildup Resistance:** High alumina ceramic insulator resists carbon deposits, maintaining spark efficiency.
- • **Durability Meets Precision:** Solid copper core with nickel-tipped electrode ensures superior conductivity and extended lifespan.
- • **Pack of 10 for Ultimate Value:** Bulk packaging means you’re always ready for maintenance without last-minute runs.
- • **Universal Fit for Motorcycles:** Compatible with a broad range of motorcycle models, making upgrades hassle-free.
- • **Engineered for Peak Performance:** Operates efficiently across a wider heat range to prevent overheating and pre-ignition.

## Overview

NGK 1643 Spark Plugs (LKR7E) deliver superior ignition performance with a solid copper core and nickel-tipped electrode, designed to resist carbon buildup and operate efficiently over a wide heat range. Sold in a convenient pack of 10, these plugs are engineered for motorcycles, ensuring longer life and consistent engine power.

## Description

NGK spark plugs are designed to operate over a much wider heat range than ordinary plugs. They resist carbon buildup and pre-ignition. Each features high alumina ceramics for better heat transfer and electrical insulation. A solid copper core and its nickel tipped electrode provide a longer plus life.

Review: Descrizione errata - C'e' scritto pacco da 10 pz, ma ne arriva 1 sola|
Review: Plugs Alive - Firing on all four now. My Yamaha outboard is it’s old self. Runs like new. Great produce!!!!

## Features

- Sold as a pack of 10
- Resist carbon buildup
- Solid copper core
- Nickel tipped electrode
- Longer Plus life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008F8Y1MW |
| Automotive Fit Type | Universal Fit |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Copper |
| Core material | Copper |
| Country Of Origin | Japan |
| Customer Reviews | 3.9 out of 5 stars 29 Reviews |
| Global Trade Identification Number | 00087295016435 |
| Included Components | NGK 1643 Spark Plugs - LKR7E (Pkg 10) |
| Item Type Name | NGK 1643 Spark Plugs - LKR7E (Pkg 10) |
| Item Weight | 0.01 Ounces |
| Manufacturer | NGK Spark Plugs |
| Manufacturer Part Number | LKR7E |
| Model Number | LKR7E |
| OEM Equivalent Part Number | HYUNDAI 1884610060, HYUNDAI 1885409080, HYUNDAI 1885410080, HYUNDAI 1885510060, KIA 1885409080, KIA 1885410080, KIA 1885510060 |
| Thread Size | M14 |
| Thread size | M14 |
| Top Material Type | Nickel |
| Top material type | Nickel |
| UPC | 087295016435 |
| Unit Count | 1.0 count |
| Vehicle service type | Motorcycle |

## Product Details

- **Brand:** NGK
- **Core material:** Copper
- **Thread size:** M14
- **Top material type:** Nickel
- **Vehicle service type:** Motorcycle

## Images

![NGK 1643 Spark Plugs - LKR7E (Pkg 10) - Image 1](https://m.media-amazon.com/images/I/71WCUQIjCYL.jpg)

## Customer Reviews

### ⭐ Descrizione errata
*by L***A on 20 September 2024*

C'e' scritto pacco da 10 pz, ma ne arriva 1 sola|

### ⭐⭐⭐⭐⭐ Plugs Alive
*by L***R on 4 August 2023*

Firing on all four now. My Yamaha outboard is it’s old self. Runs like new. Great produce!!!!

### ⭐ Confermo le altre recensioni
*by H***D on 3 June 2022*

Come le altre recensioni confermo che anche se c'è scritto 10 ne arriva una.

## Frequently Bought Together

- NGK 1643 Spark Plugs - LKR7E (Pkg 10)
- MANN-FILTER C 28 035 Air Filter - CARS + TRANSPORTERS
- Bosch P7124 - Oil Filter Car

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**Shop now:** [https://www.desertcart.ec/products/91121607-ngk-1643-spark-plugs-lkr7e-pkg-10](https://www.desertcart.ec/products/91121607-ngk-1643-spark-plugs-lkr7e-pkg-10)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-07-17*