--- product_id: 268151319 title: "Denso fk20hr11 iridium spark plug" brand: "denso" price: "€ 78.63" currency: EUR in_stock: true reviews_count: 5 category: "Denso" url: https://www.desertcart.com.cy/products/268151319-denso-fk20hr11-iridium-spark-plug store_origin: CY region: Cyprus --- # Global compatibility with Japanese & Korean models Iridium core for superior ignition OE-grade precision fit Denso fk20hr11 iridium spark plug **Brand:** denso **Price:** € 78.63 **Availability:** ✅ In Stock ## Summary > 🔥 Ignite your drive with DENSO’s iridium spark plug – where precision meets power! ## Quick Answers - **What is this?** Denso fk20hr11 iridium spark plug by denso - **How much does it cost?** € 78.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/268151319-denso-fk20hr11-iridium-spark-plug) ## Best For - denso enthusiasts ## Why This Product - Trusted denso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Leading Automakers:** Backed by DENSO’s global reputation and used in top Japanese and Korean vehicles. - • **Durability That Keeps You Moving:** Built to withstand high temperatures and rigorous driving conditions, ensuring reliability mile after mile. - • **Iridium Core for Maximum Performance:** Experience enhanced ignition efficiency and longer lifespan with premium iridium technology. - • **Precision Engineered for First-Time Fit:** Eliminate guesswork with exact OE-standard dimensions ensuring seamless installation. - • **Optimized for Fuel Efficiency & Emissions:** Boost your engine’s responsiveness while reducing harmful emissions for a cleaner drive. ## Overview The Denso FK20HR11 Iridium Spark Plug delivers OE-quality performance tailored for Japanese and Korean vehicles, featuring a durable iridium core for superior ignition and longevity. Engineered for a perfect first-time fit, it enhances fuel efficiency and reduces emissions, backed by DENSO’s global expertise and trusted by leading automakers. ## Description From the manufacturer About us DENSO is a global company focused on advanced mobility that positively changes how the world moves and contributes to greater well-being. As a global Fortune 500 company, we have a broad product portfolio and widespread global impact. We are focused on the development of core technologies in four fields to create new value and influence the future of mobility. DENSO's network spans across 35 countries and regions allowing us to share diverse perspectives and opinions to deliver global and regional solutions to meet societal needs.The DENSO brand is built on delivering more Quality and Reliability. Whether supplying the world’s automakers with reliable OE parts, or developing aftermarket, DENSO’s line of products are built to deliver superior all-around performance every day. At DENSO we’ve taken everything we have learned as an OE manufacturer and applied it to our aftermarket product lines. Every component that leaves our factories has been designed with precision, manufactured to OE standards. At DENSO, we’re constantly striving to break new ground with innovative solutions for today’s demanding automotive needs. All of our products are built to OE-standards and incorporate the upgrades — an OE manufacturer can make. DENSO First Time Fit products are manufactured to give you the right part and the right fit … the first time, every time. Review: OEM quality works in RAV4 - Got these for my 2010 Toyota RAV4, OEM quality no issues with them have been using them for 2 months now and everything normal. Review: Product as promoted, perfect ! - Product as promoted, perfect item & well packed. Excellent. Still to use but hey, it's a Denso spark plug, should work perfect & last many years without issue. Cheers :) ## Features - Original parts or equivalent quality for Japanese, Korean and derivative vehicles. - Some examples of affectations : LEXUS RX (MHU3_, GSU3_, MCU3_) - 350 (02/2006 -> 12/2008), SUBARU IMPREZA A trois volumes (GD, GG) - 2.0 R (09/2005 -> ), TOYOTA CAMRY V (MCV3_, ACV3_, _XV3_) - 3.5 VVTi XLE (01/2006 -> 11/2006) - ILFR6D-11 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002FOF1QW | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #130,848 in Automotive ( See Top 100 in Automotive ) #897 in Automotive Performance Spark Plugs | | Brand | Denso | | Brand Name | Denso | | Compatible with Vehicle Type | Car | | Core Material | Iridium | | Core material | Iridium | | Country of Publication | China | | Customer Reviews | 4.5 out of 5 stars 280 Reviews | | Global Trade Identification Number | 00042511034266 | | Included Components | Spark Plug | | Item Type Name | Spark Plug | | Item Weight | 50 Grams | | Manufacturer | DENSO Europe B.V. | | Manufacturer Part Number | 3426 | | Model Number | FK20HR-11 | | OEM Equivalent Part Number | 415237010 | | Thread Size | M10 | | Thread size | M10 | | Top Material Type | Metal | | Top material type | Metal | | UPC | 042511034266 | | Unit Count | 1 Count | | Vehicle service type | Car | ## Product Details - **Brand:** Denso - **Core material:** Iridium - **Thread size:** M10 - **Top material type:** Metal - **Vehicle service type:** Car ## Images ![Denso fk20hr11 iridium spark plug - Image 1](https://m.media-amazon.com/images/I/613eAfT+1PL.jpg) ![Denso fk20hr11 iridium spark plug - Image 2](https://m.media-amazon.com/images/I/41ldtuhCAqL.jpg) ![Denso fk20hr11 iridium spark plug - Image 3](https://m.media-amazon.com/images/I/31JBuejeskL.jpg) ![Denso fk20hr11 iridium spark plug - Image 4](https://m.media-amazon.com/images/I/311UpyW0baL.jpg) ![Denso fk20hr11 iridium spark plug - Image 5](https://m.media-amazon.com/images/I/41pIBm2PLSL.jpg) ## Questions & Answers **Q: This says it's not for a 2014 v6 toyota highlander but my owner's manual says it is. who is correct?** A: I just took some pictures from a different website, I bought 6 pieces from, it says this spark plug EXACT FIT my 2015 V6 Highlander LE plus. I don’t know why the product description on Amazon says the other way. It does fit anyway !! Speaking of using anti-seize, this is a tricky question. You wanna know how much at where you apply or you don’t apply at all. Don’t apply at all meaning once you screw the spark plugs in, using the correct torque, do not take it out again unless you need to replace it. How much and where to apply meaning you only wanna apply it like half a water drop, or even less than that, on the middle part of the threads and you wipe it off with a little piece of paper to evenly apply the anti-seize on the middle part of the threads and take out the excessive amount. Yes, it only needs that little. You don’t wanna use too much anti-seize. These spark plugs are pre-coated and normally you don’t need to apply anti-seize but when you do, pay attention to the torque. You’d then need to apply 20% less on the torque. You absolutely don’t wanna over torque it. Hope my answer helps. **Q: This item denso (3426) fk20hr-11 iridium long life spark plug ,is its new in the box and it look exactly as show in picture ?** A: Yes **Q: is this item fit for honda civic 2008 ex 1.8 ?** A: My electronic catalog data suggests that Denso number 3432 would be correct for your vehicle and engine combination.Bruce **Q: Will these work on a 2007 Rav4 V6?** A: Yes they will. That's what I have and they run very well. ## Customer Reviews ### ⭐⭐⭐⭐⭐ OEM quality works in RAV4 *by M***X on 1 September 2023* Got these for my 2010 Toyota RAV4, OEM quality no issues with them have been using them for 2 months now and everything normal. ### ⭐⭐⭐⭐⭐ Product as promoted, perfect ! *by G***E on 7 August 2023* Product as promoted, perfect item & well packed. Excellent. Still to use but hey, it's a Denso spark plug, should work perfect & last many years without issue. Cheers :) ### ⭐⭐ Empacotar as velas individualmente antes do pacote final. *by D***. on 22 June 2025* O produto é bom. Porém, a embagem não é adequada. Os produtos vieram fora das caixas soltos dentro da embalagem. Como é padrão do fabricante,as velas vem com uma proteção na rosca e no eletrodo e por isso não danificou. ## Frequently Bought Together - Denso (3426) FK20HR-11 Iridium Long Life Spark Plug, Pack of 1 - Denso 673-1309 Ignition Coil - FEL-PRO 61445 Fuel Injection Throttle Body Mounting Gasket for Toyota Highlander --- ## 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.com.cy/products/268151319-denso-fk20hr11-iridium-spark-plug](https://www.desertcart.com.cy/products/268151319-denso-fk20hr11-iridium-spark-plug) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-07-29*