---
product_id: 21084635
title: "E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1"
brand: "e3"
price: "₨5910"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/21084635-e3-spark-plugs-e3-72-premium-automotive-spark-plug-diamondfire
store_origin: LK
region: Sri Lanka
---

# Max Power Boost Fuel Efficiency Eco-Friendly E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1

**Brand:** e3
**Price:** ₨5910
**Availability:** ✅ In Stock

## Summary

> 🚗 Ignite Your Drive with E3 Spark Plugs!

## Quick Answers

- **What is this?** E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1 by e3
- **How much does it cost?** ₨5910 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/21084635-e3-spark-plugs-e3-72-premium-automotive-spark-plug-diamondfire)

## Best For

- e3 enthusiasts

## Why This Product

- Trusted e3 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fuel Savings That Matter:** Reduce your fuel consumption and save at the pump.
- • **Eco-Conscious Performance:** Lower hydrocarbon emissions for a cleaner drive.
- • **Lifetime Warranty Assurance:** Enjoy peace of mind with a limited lifetime warranty.
- • **Designed for Performance Mods:** Perfect for those who love to tweak and tune their vehicles.
- • **Unleash Your Engine's Potential:** Experience a power surge with E3's DiamondFIRE technology.

## Overview

The E3 Spark Plugs E3.72 is a premium automotive spark plug designed for a variety of domestic applications. Featuring patented DiamondFIRE technology, it enhances power, reduces fuel consumption, and lowers hydrocarbon emissions. With a colder heat range and Yttrium-enhanced alloy, it ensures optimal performance and efficiency. This spark plug is perfect for automotive and truck applications, backed by a limited lifetime warranty.

## Description

E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1

## Features

- Automotive spark plug that fits a variety of domestic applications, designed to increase power, reduce fuel consumption, and improve hydrocarbon emissions
- E3's patented DiamondFIRE edge-to-edge electrode provides maximum performance with increased efficiency, and a faster more complete burn
- Designed with colder heat ranges to enable performance modifications, and contains Yttrium-enhanced alloy for a reduction in side wire temperature for less pre-ignition
- Includes one (1) E3.72 spark plug with a limited lifetime warranty
- Primarily used in a wide variety of automotive and truck applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | E3 |
| Core Material | Copper |
| Gap Size | 0.04 Inches |
| Top Material Type | Alloy Steel |
| Vehicle Service Type | Truck |
| Global Trade Identification Number | 00894489000725 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 894489000725 |
| OEM Part Number | E3.72 |
| Manufacturer | E3 Spark Plug |
| Model | Automotive Spark Plug |
| Item Weight | 0.32 ounces |
| Product Dimensions | 4.78 x 1.5 x 1.6 inches |
| Country of Origin | China |
| Item model number | E3.72 |
| Exterior | Machined |
| Manufacturer Part Number | E3.72 |

## Product Details

- **Brand:** E3
- **Core Material:** Copper
- **Gap Size:** 0.04 Inches
- **Top Material Type:** Alloy Steel
- **Vehicle Service Type:** Truck

## Images

![E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/41-sKpeiHxL.jpg)
![E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/51pt4ydC6xL.jpg)
![E3 Spark Plugs E3.72 Premium Automotive Spark Plug with DiamondFIRE Technology for Ford Applications, 18mm, 0.430” Reach, Taper Seat, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/61P2Y4XpDjL.jpg)

## Frequently Bought Together

- E3 Spark Plugs E3.72 Premium Automotive Spark Plug w/DiamondFIRE Technology (Pack of 1)
- E3 Spark Plugs E3.36 Powersports Spark Plug (1) (E336)
- E3 Spark Plugs E3.32 Premium Powersports Spark Plug w/DiamondFIRE Technology (Pack of 1)

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**Shop now:** [https://www.desertcart.lk/products/21084635-e3-spark-plugs-e3-72-premium-automotive-spark-plug-diamondfire](https://www.desertcart.lk/products/21084635-e3-spark-plugs-e3-72-premium-automotive-spark-plug-diamondfire)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-06*