---
product_id: 63225057
title: "E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1"
brand: "e3"
price: "C$80"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/63225057-e3-spark-plugs-e3-36-premium-powersports-spark-plug-v
store_origin: NI
region: Nicaragua
---

# Colder heat range for max performance Universal 12mm thread, fits V-Twins & more Yttrium alloy cuts side wire temp by 8% E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1

**Brand:** e3
**Price:** C$80
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Ignite your ride with precision power!

## Quick Answers

- **What is this?** E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 by e3
- **How much does it cost?** C$80 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/63225057-e3-spark-plugs-e3-36-premium-powersports-spark-plug-v)

## 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

- • **Precision Fit:** Universal 12mm thread diameter and 0.75-inch reach ensures seamless compatibility with Harley Davidson and other high-performance V-Twin engines.
- • **Durability Boost:** Yttrium-enhanced alloy reduces side wire temperature by 8%, minimizing pre-ignition and extending spark plug life.
- • **Race-Ready Heat Range:** Optimized colder heat range to handle extreme mods and intense riding conditions.
- • **Lightweight & Machined:** At just 40g with a machined exterior, it balances durability with performance efficiency.
- • **Global Performance Standard:** Designed for international markets with premium specs that meet or exceed OEM requirements for 1999+ models.

## Overview

The E3.36 Premium Powersports Spark Plug is engineered for high-performance V-Twin motorcycles, including Harley Davidson engines. Featuring a colder heat range and a yttrium-enhanced alloy, it reduces side wire temperature by 8% for improved durability and less pre-ignition. With a universal 12mm thread and 0.75-inch reach, it fits a wide range of powersport vehicles, delivering reliable ignition under intense conditions.

## Description

The E3.36 Premium Powersports Spark Plug is designed for high-performance in V-Twin motorcycle engines, including late-model Harley Davidson engines. With a 12mm thread and 0.750-inch reach, this spark plug features a gasket seat for a secure fit. Its patented DiamondFIRE ground electrode improves combustion efficiency, providing greater power, faster starts, better fuel efficiency, and reduced emissions over time. The electrode is secured with two support legs to enhance heat transfer and withstand the intense vibration of powersport engines. The center electrode is made from a nickel alloy with a copper core for improved conductivity. The E3.36 spark plug is compatible with Champion RA6HC, RA8HC, NGK DPR7EA9, DPR8EA9, DR7EA, DR8EIX, and DR8ES plugs. It is proven to increase power by 6% to 12%, improve fuel efficiency by 4% to 13%, and reduce CO emissions by 58%, along with a 42% reduction in hydrocarbons. Ideal for motorcycles, boats, jet skis, ATVs, and snowmobiles, our spark plug ensures optimal performance and longer engine life.

## Features

- Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
- Contains an Yttrium-enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre-ignition
- Thread Diameter- 12mm. Thread Reach- 0.750 inch. Hex Size- 5/8 inch
- Fit type: Universal Fit
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | E3 Spark Plugs |
| Brand | E3 |
| Model | E336 |
| Product Dimensions | 16.51 x 11.43 x 2.03 cm; 40 g |
| Item model number | E336 |
| Exterior | Machined |
| Manufacturer part number | E3.36 |
| OEM Part Number | 1999+ |
| Item Weight | 40 g |

## Product Details

- **Brand:** E3
- **Core material:** Nickel
- **Thread size:** 12 millimeters
- **Top material type:** Alloy Steel
- **Vehicle service type:** Motorcycle

## Images

![E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/511n-ZAUqsL.jpg)
![E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/71iHx+NQaeL.jpg)
![E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/81AFrNvJ5RL.jpg)
![E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 - Image 4](https://m.media-amazon.com/images/I/71oBehGn8PL.jpg)
![E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1 - Image 5](https://m.media-amazon.com/images/I/81rV2k0oTmL.jpg)

## Frequently Bought Together

- E3 Spark Plugs E3.36 Premium Powersports Spark Plug for V-Twin Motorcycles, Harley Davidson Engines, and Other High-Performance Powersport Vehicles, Pack of 1
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson, Buell Motorcycles, KN-171C
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson Motorcycles, KN-171B

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**Shop now:** [https://www.desertcart.ni/products/63225057-e3-spark-plugs-e3-36-premium-powersports-spark-plug-v](https://www.desertcart.ni/products/63225057-e3-spark-plugs-e3-36-premium-powersports-spark-plug-v)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-20*