---
product_id: 391658746
title: "(4702) IK20TT Iridium TT Spark Plug, (Pack of 1)"
brand: "denso"
price: "1755605₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Denso"
url: https://www.desertcart.vn/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1
store_origin: VN
region: Vietnam
---

# 0.4mm iridium center electrode - max spark power 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:** 1755605₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with precision power and unbeatable efficiency!

## Quick Answers

- **What is this?** (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) by denso
- **How much does it cost?** 1755605₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/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

- • **Heat-Resistant Design:** 0.7mm needle tip ground electrode minimizes heat quenching, keeping your engine running smoother, longer.
- • **Next-Level Durability:** DENSO’s patented 360-degree laser welding ensures a rock-solid bond that withstands extreme conditions.
- • **Plug & Play Excellence:** No assembly required—easy upgrade for your vehicle’s ignition system with trusted Denso quality made in the USA.
- • **Precision Spark Mastery:** World’s smallest 0.4mm iridium center electrode for ultimate firing potential and peak engine performance.
- • **Turbocharged Efficiency:** Larger spark size delivers superior fuel economy and enhanced power output—feel the difference every drive.

## Overview

The Denso IK20TT Iridium TT Spark Plug features a 0.4mm iridium center electrode—the world’s smallest diameter—maximizing spark potential for superior engine performance. Its 0.7mm platinum ground electrode enhances spark energy while reducing heat quenching. Built with DENSO’s patented 360-degree laser welding, this spark plug offers exceptional durability and reliability. Designed for easy installation, it improves fuel economy and power output, making it a top choice for professional-grade vehicle maintenance.

## Description

Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1)

Review: Alta calidad
Review: 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 |
| Assembly Required | No |
| Brand | Denso |
| Core Material | Iridium |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (753) |
| Date First Available | 28 March 2015 |
| Global Trade Identification Number | 00042511047020 |
| Item Dimensions LxWxH | 8.5 x 2.5 x 2.5 Centimeters |
| Item Weight | 50 g |
| Item model number | IK20TT |
| Manufacturer | Denso |
| Manufacturer Part Number | IK20TT |
| Net Quantity | 1 Count |
| OEM Part Number | DENS7 |
| Position | Left |
| Product Dimensions | 8.5 x 2.5 x 2.5 cm; 50 g |
| Thread Size | 14millimeters |
| Top Material Type | Iridium |
| UPC | 042511047020 |
| 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

### ⭐⭐⭐⭐ Review
*by A***M on 7 March 2022*

Alta calidad

### ⭐⭐⭐⭐⭐ Review
*by C***S on 27 February 2023*

engine run smoothly after changing

### ⭐ Review
*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.vn/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1](https://www.desertcart.vn/products/391658746-4702-ik20tt-iridium-tt-spark-plug-pack-of-1)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*