---
product_id: 457811775
title: "E3.68 E3 Premium Automotive Spark Plugs (6-PACK)"
brand: "e3"
price: "$386844"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/457811775-e3-68-e3-premium-automotive-spark-plugs-6-pack
store_origin: CO
region: Colombia
---

# 100,000 miles / 5 years durability 3-leg design for superior heat transfer DiamondFIRE electrode for max power E3.68 E3 Premium Automotive Spark Plugs (6-PACK)

**Brand:** e3
**Price:** $386844
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with power that lasts and efficiency that impresses!

## Quick Answers

- **What is this?** E3.68 E3 Premium Automotive Spark Plugs (6-PACK) by e3
- **How much does it cost?** $386844 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/457811775-e3-68-e3-premium-automotive-spark-plugs-6-pack)

## 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

- • **Long-Lasting Performance:** Guaranteed 100,000 miles or 5 years of reliable ignition power
- • **Maintenance-Free Fixed Gap:** Optimized spark gap ensures consistent ignition without adjustments
- • **Patented Side Wire Technology:** Boosts horsepower while slashing fuel consumption and emissions
- • **Precision Fit for Modern Engines:** 14mm thread diameter with 1.000" reach, perfect for late-model and Hemi vehicles
- • **Triple-Legged DiamondFIRE Electrode:** Unmatched heat transfer & cylinder turbulence for peak engine efficiency

## Overview

The E3.68 Premium Automotive Spark Plugs feature a patented DiamondFIRE electrode secured by a unique three-leg design, delivering superior heat transfer and enhanced cylinder turbulence. Engineered for long-term reliability, these plugs guarantee up to 100,000 miles or 5 years of improved power, fuel efficiency, and reduced emissions. Designed with a precise 14mm thread and 1.000" reach, they fit a wide range of late-model vehicles, including Hemi engines, offering a maintenance-free fixed gap for consistent performance.

## Description

E3.68 E3 Premium Automotive Spark Plugs (6-PACK)

## Features

- E3 automotive plugs have three legs securing the DiamondFIRE electrode to the shell, it allows for excellent heat transfer and helps to create more turbulence in the cylinder
- The patented DiamondFIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use
- The unique ground electrode and a full-size center electrode also provides optimal performance
- 33 Years or 100,000 Miles *

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | E3 |
| Brand | E3 |
| Model | 6 pack E3 E3.68 Spark Plug |
| Product Dimensions | 2.39 x 8.89 x 13.41 cm; 353.8 g |
| Item model number | E3.68-x6 |
| Manufacturer Part Number | E3.68-x6 |
| Position | Front, Rear |
| Item Weight | 354 g |

## Product Details

- **Brand:** E3
- **Core material:** Iridium
- **Thread size:** 14mm
- **Top material type:** Iridium
- **Vehicle service type:** Car

## Images

![E3.68 E3 Premium Automotive Spark Plugs (6-PACK) - Image 1](https://m.media-amazon.com/images/I/710oiF-9xNL.jpg)

## Frequently Bought Together

- E3.68 E3 Premium Automotive Spark Plugs (6-PACK)
- E3.68 E3 Premium Automotive Spark Plugs (4-PACK)
- E3 Spark Plugs E3.36 Powersports Spark Plug (1) (E336)

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**Shop now:** [https://www.desertcart.co/products/457811775-e3-68-e3-premium-automotive-spark-plugs-6-pack](https://www.desertcart.co/products/457811775-e3-68-e3-premium-automotive-spark-plugs-6-pack)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-22*