--- product_id: 391658746 title: "(4702) IK20TT Iridium TT Spark Plug, (Pack of 1)" brand: "denso" price: "₩82832" currency: KRW in_stock: true reviews_count: 5 category: "Denso" url: https://www.desertcart.kr/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1 store_origin: KR region: South Korea --- # 0.4mm iridium center electrode - max spark efficiency 0.7mm platinum ground electrode - higher spark energy 360° laser welding - unmatched durability & strength (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) **Brand:** denso **Price:** ₩82832 **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your drive with precision power — don’t get left in the dust! ## Quick Answers - **What is this?** (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) by denso - **How much does it cost?** ₩82832 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1) ## 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 Pros:** Backed by 793+ reviews and a 4.5-star rating, this spark plug is the go-to choice for smooth, efficient engine runs. - • **Unbreakable Bond:** DENSO’s patented 360° laser welding guarantees exceptional structural strength and long-lasting reliability. - • **Power Boost Ignition:** 0.7mm platinum ground electrode ensures a larger, hotter spark for enhanced power and fuel economy. - • **Precision Spark Mastery:** World’s smallest 0.4mm iridium electrode delivers peak firing potential for superior engine performance. - • **Versatile Compatibility:** Engineered for snowmobiles, UTVs, vans, and watercraft—upgrade your ride no matter the terrain. ## Overview The Denso IK20TT Iridium TT Spark Plug features a razor-thin 0.4mm iridium center electrode and a 0.7mm platinum ground electrode, delivering a larger, more efficient spark that boosts engine power and fuel economy. Its patented 360° laser welding ensures unmatched durability, making it ideal for snowmobiles, UTVs, vans, and watercraft. Trusted by professionals and backed by stellar reviews, this spark plug guarantees smoother, more reliable engine performance. ## Description Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) Review: Muy buenas - Alta calidad Review: work perfect with my 08 Q7 - engine run smoothly after changing ## Features - Denso # 4702 - 0.4mm Iridium Center Electrode - 0.7mm Platinum Ground Electrode - Larger spark translates to more power and superior fuel economy - 0.4 mm iridium center electrode, world's smallest diameter that maximizes firing potential - 0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching - DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TPU8R2Y | | Brand | Denso | | Brand Name | Denso | | Compatible with Vehicle Type | Snowmobile, UTV, Van, Watercraft | | Core Material | Iridium | | Country of Origin | USA | | Customer Reviews | 4.5 out of 5 stars 793 Reviews | | Gap Size | 0.4 Millimeters | | Global Trade Identification Number | 00042511047020 | | Item Weight | 0.05 Kilograms | | Manufacturer | Denso | | Manufacturer Part Number | IK20TT | | Model | IK20TT | | OEM Equivalent Part Number | DENS7 | | Thread Size | 14millimeters | | Top Material Type | Iridium | | UPC | 042511047020 | | Unit Count | 1.0 Count | | Vehicle Service Type | Snowmobile, UTV, Van, Watercraft | ## Product Details - **Brand:** Denso - **Core Material:** Iridium - **Thread Size:** 14millimeters - **Top Material Type:** Iridium - **Vehicle Service Type:** Snowmobile, UTV, Van, Watercraft ## Images ![(4702) IK20TT Iridium TT Spark Plug, (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/81S2TYxxayL.jpg) ## Questions & Answers **Q: These spark plugs fit for a honda civic 2008 1.8lts ?** A: Go to densoautoparts.com and enter your vehicle’s information. It will show parts specific to your vehicle. **Q: this sparks plugs fit with the honda civic 2002 ex vtec?** A: God **Q: are these gapped at 0.4 and are these able to be gapped to a different size?** A: i belive i double checked and they are all pre gapped very accurately. i dont remember if its gapped at 0.4 but i know for sure you can re gap them to whatever spec you want. I think on my bmw the pre gap is narrower but i installed them anyways due to the gap might widen as you hit more miles? so it will still be within spec. I was told a little narrower gap creates better jump of current so i might have an increase of 1 or 2 hp? **Q: This sparks plugs fit with the honda cr-v 2001 rd1 jhlrd18691c048156** A: Go to densoautoparts.com and enter your vehicle’s information. It will list items specific to your vehicle. ## Customer Reviews ### ⭐⭐⭐⭐ Muy buenas *by A***M on 7 March 2022* Alta calidad ### ⭐⭐⭐⭐⭐ work perfect with my 08 Q7 *by C***S on 27 February 2023* engine run smoothly after changing ### ⭐ dålig förpackning *by F***C on 24 October 2023* beställt 4 st tändstift kom 3st tändstift ## Frequently Bought Together - Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) - Denso 6732301 Ignition Coil , Gray - FEL-PRO VS 50614 R Engine Valve Cover Gasket Set for Honda CR-V --- ## 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.kr/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1](https://www.desertcart.kr/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-07-13*