--- product_id: 727028839 title: "E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology" brand: "e3" price: "4616 kr" currency: ISK in_stock: true reviews_count: 5 category: "E3" url: https://www.desertcart.is/products/727028839-e3-spark-plg-e336-power-sports-spark-plug-with-diamond store_origin: IS region: Iceland --- # Up to 12% more power Boosts fuel efficiency by up to 13% Cuts emissions by up to 58% E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology **Brand:** e3 **Price:** 4616 kr **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with power, efficiency, and eco-edge! ## Quick Answers - **What is this?** E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology by e3 - **How much does it cost?** 4616 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/727028839-e3-spark-plg-e336-power-sports-spark-plug-with-diamond) ## 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 - • **Built to Endure:** Copper core with nickel alloy and dual support legs for superior conductivity and vibration resistance - • **Eco-Friendly Ride:** Slash CO and hydrocarbon emissions by up to 58% and 42%, keeping your engine and planet cleaner - • **Universal Fit for Powersports:** Seamlessly powers V-Twin motorcycles, Harleys, ATVs & more - • **Performance Gains You Can Feel:** Experience 6-12% power boost and 4-13% better fuel economy - • **DiamondFIRE Edge-to-Edge Electrode:** Patented tech for faster, cleaner, and more complete combustion ## Overview The E3 SPARK PLG E336 is a universal-fit powersports spark plug featuring patented DiamondFIRE technology that delivers up to 12% more power and 13% improved fuel efficiency. Designed for high-performance engines like V-Twin motorcycles and Harleys, it reduces CO emissions by up to 58% and hydrocarbons by 42%, promoting cleaner combustion and longer engine life. Its durable copper core and dual-leg electrode ensure reliable ignition even under intense vibration, making it the go-to upgrade for riders demanding peak performance and eco-conscious operation. ## 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 - UNIVERSAL FIT: The E3.36 spark plug is designed to fit a wide range of powersport applications, including V-Twin motorcycle engines, late-model Harley Davidson engines, and other high-performance vehicles - DIAMONDFIRE TECHNOLOGY: Patented DiamondFIRE edge-to-edge electrode delivers a faster, more complete burn, increasing power by up to 4%-12% and improving fuel economy by up to 3%-13% depending on engine class - LOWER EMISSIONS: The more complete burn helps to reduce emissions, minimize carbon buildup, promote cleaner combustion, and support compliance with modern environmental and emissions standards - ENHANCED PERFORMANCE: Designed for high-performance engines, improves power by up to 12%, enhances fuel efficiency by up to 13%, and helps reduce emissions in both 2-stroke and 4-stroke engines for cleaner operation - LONG-TERM BENEFITS: Reduces CO and hydrocarbon emissions by up to 58% and 42%, respectively, but also minimizes carbon buildup, contributing to long-term engine health and optimized combustion ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0022ZAFOC | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #314,474 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #2,222 in Ignitions | | Brand | E3 | | Brand Name | E3 | | Compatible with Vehicle Type | Snowmobile, UTV, Van, Watercraft | | Core Material | Copper | | Customer Reviews | 4.5 out of 5 stars 6,099 Reviews | | Gap Size | 0.04 Inches | | Global Trade Identification Number | 00894489000367 | | Manufacturer Part Number | E3.36 | | Model | E3.36 | | OEM Equivalent Part Number | 1999+ | | Thread Size | 12 millimeters | | Top Material Type | Alloy Steel | | UPC | 172303029771 894489000367 743281550719 664080143561 182682024755 | | Unit Count | 1.0 Count | | Vehicle Service Type | Snowmobile, UTV, Van, Watercraft | ## Product Details - **Brand:** E3 - **Core Material:** Copper - **Thread Size:** 12 millimeters - **Top Material Type:** Alloy Steel - **Vehicle Service Type:** Snowmobile, UTV, Van, Watercraft ## Images ![E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology - Image 1](https://m.media-amazon.com/images/I/511n-ZAUqsL.jpg) ![E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology - Image 2](https://m.media-amazon.com/images/I/71iHx+NQaeL.jpg) ![E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology - Image 3](https://m.media-amazon.com/images/I/81AFrNvJ5RL.jpg) ![E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology - Image 4](https://m.media-amazon.com/images/I/71oBehGn8PL.jpg) ![E3 SPARK PLG E336 Power Sports Spark Plug With Diamond Fire Technology - Image 5](https://m.media-amazon.com/images/I/81rV2k0oTmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***H on 13 April 2026* ### ⭐⭐⭐⭐⭐ Review *by M***E on 8 August 2024* ### ⭐⭐⭐⭐⭐ Review *by R***O on 10 January 2025* ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/727028839-e3-spark-plg-e336-power-sports-spark-plug-with-diamond](https://www.desertcart.is/products/727028839-e3-spark-plg-e336-power-sports-spark-plug-with-diamond) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-06-26*